I gotta go back to dating DUMB guys
from the gym.
The Big Bang Theory Season 3, Episode 17
It was DUMB,
The Big Bang Theory Season 7, Episode 4
all the other DUMB
things you love.
The Big Bang Theory Season 12, Episode 22
DUMB space bear.
The Big Bang Theory Season 7, Episode 5
(CHUCKLES) Babies are cute,
but they're DUMB.
The Big Bang Theory Season 10, Episode 20