That you promise to ZIP your hole
for the next eight hours.
The Big Bang Theory Season 2, Episode 21
Oh, am I talking too much? I'm sorry. Zip.
The Big Bang Theory Season 3, Episode 3
Now ZIP me up.
The Big Bang Theory Season 5, Episode 21
It's all the fun of high school high jinks
with a cell-protecting ZIP of antioxidants.
The Big Bang Theory Season 8, Episode 8
See, that's got
some ZIP to it!
The Big Bang Theory Season 12, Episode 18