of a smiley face STICKER
on your homework.
The Big Bang Theory Season 5, Episode 11
No, it's too late. I see it.
That elf STICKER says "To Sheldon."
The Big Bang Theory Season 2, Episode 11
with an "Ask me about my
grandchildren" bumper STICKER,
The Big Bang Theory Season 5, Episode 13
We are next to a Suburu with
a Gore/Lieberman bumper STICKER.
The Big Bang Theory Season 5, Episode 13
Excuse me, why is there a STICKER on this?
The Big Bang Theory Season 8, Episode 19