...an alien named Ford Prefect
pretended to be human in order to BLEND in...
The Big Bang Theory Season 8, Episode 8
I don't wanna look like an idiot.
I wanna BLEND in.
The Big Bang Theory Season 3, Episode 6
No, I wanna BLEND in.
The Big Bang Theory Season 3, Episode 1
Actually, I think
it's more of a wool-fire ant BLEND.
The Big Bang Theory Season 2, Episode 10
Are you telling me
that Sheldon's patented BLEND
The Big Bang Theory Season 5, Episode 10