
of a SMILEY face sticker
on your homework.
The Big Bang Theory Season 5, Episode 11

Thank you for carving a SMILEY face
in my sandwich.
The Big Bang Theory Season 3, Episode 1

And then there's an animated SMILEY face
raising the roof like this...
The Big Bang Theory Season 9, Episode 10

If you want to talk more, I'm always available."
Smiley face, SMILEY face.
The Big Bang Theory Season 6, Episode 8

If you want to talk more, I'm always available."
Smiley face, SMILEY face.
The Big Bang Theory Season 6, Episode 8