
is one of the things I TEND
not to do because it upsets you.
The Big Bang Theory Season 11, Episode 15

but whenever you're between projects
you TEND to get a little insecure.
The Big Bang Theory Season 10, Episode 23

I TEND to stand too close
to the urinal, so...
The Big Bang Theory Season 5, Episode 21

...and I TEND towards
public displays of affection.
The Big Bang Theory Season 3, Episode 12

My hypotheses TEND to have that effect.
The Big Bang Theory Season 2, Episode 6