BullpenPlayz 

Person: The BEST YouTuber of all time

BullpenPlayz is the best YouTuber of all time and everybody knows that he is BETTER than Mr beast

BullpenPlayz by BullenPlayz April 14, 2023

Bullpen

An event in DC where there’s typically a large crowd including drinking and partying.

Hey! Are you bullpen-ing today?

Bullpen by ChelleChelles April 13, 2026

The Bullpen

A dare among kids where one must jack off to completion inside of a bullpen without being attacked.

Did you meet that new kid, Greg? We dared him do The Bullpen and he actually finished!

The Bullpen by helpimfalling July 15, 2015

D-backs bullpen 

D-backs is short for Diamondbacks. The bullpen of this team ruins nearly every lead the excellent starting pitchers gets, from Randy Johnson to Zac Gallen. Bullpen problems have been with this team since 1998 when they appeared, and they haven't gotten better. Indeed, in 2021 and 2022, the bullpen lost 41 games apiece, a franchise record. The bullpen is one of the problems which ruin an otherwise good team and a title contender, another notable problem being the Torey Lovoullo mindset, which states that all prospects who arrive in the MLB late in the season should be replaced with bad but old players so as to keep the prospect status for another year to vie for the ROY title. This appeared in the Carroll/Luplow problem in Sep 2022.

Also used to refer to 'absolute trash'.

Dude, the D-backs bullpen blew another lead by Zac Gallen. What a shame.

D-backs bullpen by π=3.14159265358979323846 October 6, 2022