A fork of Rural Dictionary
A millennial who begins to act like a boomer and/or picks up traits of an older generation.
Shane just bought a bunch of birdhouses and won’t shut up about birds now, what a boomerang.
As a male, when you are screwing another male missionary and sucking him off.
I finally met a guy with a dick big enough to do the boomerang!
(n) the act of going down on oneself, either in hidden , shameful solitary places, such as the parents' guest room, or in front of friends after way too many drinks or pulls from a bong. Oddly, in Australia during the 80's a rash of boomerangs occurred in road rage incidents during the summers.
Also, (v): to make or commit a boomerang.
"Dont know if I can look Jim in the eye after he did that boomerang at the party last night..."