|From the episode:||Family Gay|
It accompanied the word problem he gave as an example to help Chris with his math homework of "If there are three gloryholes in the bathroom at the club and 28 guys at the circuit party, how many rotations of guys will it take before everybody has a turn?".
Chris: I don't know.
Peter: Nine, with a remainder of Brent.
Peter: Because Brent can't fit in the gloryhole,
And that's why we all like Brent!