
I think we can ASSUME that no one is willing...
Game of Thrones Season 1, Episode 6

I have no choice but
to ASSUME the worst,
The Big Bang Theory Season 7, Episode 2

Lesson number one,
ASSUME everyone wants to hit you.
Game of Thrones Season 6, Episode 8

Why does everyone ASSUME
I want something?
Game of Thrones Season 3, Episode 1

All right. Let's ASSUME ad arguendum,
that in this case Leonard is wrong.
The Big Bang Theory Season 3, Episode 7