"Caffeine acts as an antagonist to adenosine, which offsets the sleepiness that we would otherwise feel from the accumulation of adenosine that occurs as we are awake for more and more hours throughout the day."
Dr. Andrew Huberman
"You're always asleep at the end they don't like the flu that's not what I oh that's too bad."
"That massage was insane, like so good, I feel so sleepy now."
"I'm just back to being sleepy and you're Goofy."
"If I could just sleep all afternoon every afternoon I would just be asleep."
"You listen to Wise Waddle Dee drone on for a few minutes as your eyes start to become very heavy."
"You're feeling a bit sleepy now and you wonder, is this somewhere that you could take a little rest?"
"It's like in mama say Marlo do you know long as it's just my mom all right."
"A great sleepiness came over Frodo."
"I couldn't keep my eyes off her. If I fell asleep, I would wake up kind of startled."
"I'm so tired, my eyes are trying to shut close."
"Probably because I was still sleepy even though I knew that what I was looking at was real."
"The breastfeeding and him sleeping on me is making me so sleepy, so I've just been kind of like in and out of sleep."
"I definitely feel sleepy but I feel good. My head hurts a little bit but I think it's because I am so used to having caffeine pretty much right when I wake up in the morning."
"Morning television didn't make me drowsy, nothing would."
"Heat makes me sleepy too, the living sea must be part cat."
"I'm cutting this short because my eyelids are starting to feel heavy and I'm running out of fingers."
"When you are getting sleepy you should really listen to your body and start getting ready for bed and wind down instead of just trying to push through."
"I literally was waking up and then midday I was genuinely falling asleep standing up."
"Despite the fact that I probably had the best night's sleep, I'm feeling pretty damn sleepy right now."
"I desperately am like I'm like already falling asleep sitting here."
"Potato, you're so sleepy in your hoodie."
"You're feeling relaxed. You're tired. You want to sleep."
"I just wanna sleep," you groaned, exhausted beyond any recognition.
"I was so tired that midway when my part was coming up, I fell asleep."
"That's what is enabling you then to kind of get overcome by the feeling of sleepiness."
"Georgie Pig walked to the end of the world. He walked through forests, across mountains, across seas... Are you sleepy yet?"
"They say that eating turkey makes you tired... This one is true."
"I am so sleepy but you can almost have a lobby better known."
"That's what you call it when you get sleepy after a big meal."
"I'm a sleepy gal, but I can't resist."
"Fatigue and lack of alertness are bigger problems at night. If you're sleepy, the only safe cure is to get off the road and get some sleep."
"The presence of daytime sleepiness should be taken seriously and should be addressed when it is impacting the quality of life."
"The warm sunlight is making me so sleepy."
"With their stomachs full, the children's heads began to nod over their bowls, signaling that it was time to put them to bed."
"I'm getting sleepy, so here's my quick little night routine."
"It's so warm and relaxing, just the smell of the lavender makes me tired."
"I'm literally yawning, you guys, because the smell of lavender... it makes me want to go to sleep."
"Good morning, guys! I can't lie, I'm feeling a bit sleepy, but I'm excited."
"I'm so tired, I'm like a sleepy sleepy monkey."
"I don't want you to go, I'm already falling asleep."
"When it gets dark outside at night, our body increases in melatonin and that helps us to feel sleepy."
"He's funny to watch when they are sleepy; you can see he's almost falling asleep sitting up."
"I wake up in the mornings and I feel sleepy; luckily, I have coffee."
"You're trying to turn around to see what I'm doing, oh my gosh, you've got sleepy eyes."
"Sometimes watching sleeping animals makes you sleepy."
"I'm sorry about earlier," I said to Charlie. "It's okay," Charlie said, half-asleep.