when one male performs passionate, unforgettable fellatio on another male. Males tend to be in a complete bromance.
Generally used for stress relief.
Bro 1: Dude, I've been doing this paper allll day and it's killing me.
Bro 2: Dude, I know exactly what you need.
(Bro 2 pulls down Bro 1's pants and performs oral)

Bro 1: Brooooo thanks for the bro-desk dome, that was perfect.
Bro 2: We straight bruh, we straight. :DDD
by WildcatDeskDome January 25, 2011
Get the Bro-Desk Dome mug.