
Shelly, I hung out with you
in enough dusty LECTURE halls
The Big Bang Theory Season 5, Episode 6

to see Saul Perlmutter
give a LECTURE
The Big Bang Theory Season 5, Episode 6

I was thinking of going
to the LECTURE
The Big Bang Theory Season 7, Episode 1

Yeah, yeah. My mom gave me the
same LECTURE about my virginity.
The Big Bang Theory Season 5, Episode 20

That LECTURE was
a waste of time.
The Big Bang Theory Season 5, Episode 6