In some parts of the UK can be used to describe something, usually a food, as nice. It can also be used to describe cars, clothes and looks.
by floob April 26, 2015
Get the Boommug. POV: you’re playing a game (ex: a Roblox obby) with your friends and you hit a checkpoint .
Character 1: what stage are you on ?
Character 2: 30, but I keep falling *falls again* OMG !!
Character 1: Oop 😂
Character 2: I MADE IT !! WA-BOOM !!
Character 1: yasss I’ve been waiting here at 31 🤦🏾 ♀️😀😭
Character 1: what stage are you on ?
Character 2: 30, but I keep falling *falls again* OMG !!
Character 1: Oop 😂
Character 2: I MADE IT !! WA-BOOM !!
Character 1: yasss I’ve been waiting here at 31 🤦🏾 ♀️😀😭
by Jaye (reminder: go pray) July 30, 2023
Get the Wa-Boommug. When your day is going fine but you suddenly get aroused and the song Gats by Susumu Hirasawa starts playing at around the 1:50 mark
by Quandale Dingus December 11, 2023
Get the boom… hornymug. by nba gay boy June 16, 2024
Get the Goon Boommug. commonly used to describe people who are stupid (academically). it is never okay to call someone with special needs boom boom.
by riley0 March 29, 2019
Get the boom boommug. 
IS A GO BOOM BOOM
by I didnt use mah real name niba April 20, 2018
Get the is a go boommug.