To engage in the act of sex. Coined by Harper Four fellows at Bradley University, bump Coomers is a variation of bump uglies. Ron Coomer was a favorite of the group when he was playing for the Chicago Cubs, although it was agreed that he was a dogface. "Uglies" was replaced with "Coomers" and a new phrase was born.
After they got out of the hot tub, both of them disappeared. I think they went to her room to go bump coomers the rest of the night.
by crackheadnick June 11, 2006
Get the Bump Coomersmug. An individual that does not consume mainstream media and gives them the liberty to call those who consume mainstream media "Normies".
by FrostyzZzZz January 24, 2022
Get the Coomer's Lawmug. 
A really, really, really, really really horny coomer. #1 ranked of all fellow Coomers. Will send a hitman if you say you are just a big fan of Hentai.
by Stupid Af July 12, 2021
Get the Category 8 Coomermug. A Man, or woman who gets sexual pleasure from a woman, or women having intercourse with another woman, or women (99% of them are bisexual)
Dude I asked Slaskin if I could brow his phone, and the first thing that popped up on his browser was two woman kissing each other he's one of those coomer de les!
by Slaskinateher July 25, 2023
Get the Coomer de lesmug. A coomer is someone who is a connoisseur of E-girl Content. Said Content may be from Twitch, Onlyfans, Tiktok, or Instagram.
"Have you guys talked to Jeff lately?"
"no, ever since he found xoAeriel on twitch he has been online all day"
"hes such a coomer"
"no, ever since he found xoAeriel on twitch he has been online all day"
"hes such a coomer"
by okiedokieboomer February 10, 2023
Get the Coomermug. Bob: Jeff look I found this nazi hentai stash on this discord server, I'm such a based coomer!
Jeff: Bobby, you have a porn addiction, you are not based.
Jeff: Bobby, you have a porn addiction, you are not based.
by pulica_franaru December 8, 2023
Get the based coomermug.