1 definition by Yort Wrongstead
The act of two or more close, straight, male friends, further strengthening a bond of friendship by either simultaneously having sex with the same woman or having sex with the same woman one after the other.
Clint: Hey guys, we should become cum brothers!
Zack: Yeah! Sounds great, bro! It'll bring us even closer together!
Troy: Yeah! I'll call my sex-crazy, ex-girlfriend, Jessica, she'll be down!
Zack and Clint: Cool!!!
(After completion of intercourse)
Troy: DUDES!!! That was awesome!
Zack: I know right! I love you guys, as brothers.
Clint and Troy: We love you too, buddy!
Zack: Yeah! Sounds great, bro! It'll bring us even closer together!
Troy: Yeah! I'll call my sex-crazy, ex-girlfriend, Jessica, she'll be down!
Zack and Clint: Cool!!!
(After completion of intercourse)
Troy: DUDES!!! That was awesome!
Zack: I know right! I love you guys, as brothers.
Clint and Troy: We love you too, buddy!
by Yort Wrongstead June 9, 2010