Boy Hopper 

n. a girl who dates multiple boys in the same group at different times. She usually is never single for more than a week because once one relationship ends, she just goes out with whoever is next in line.

Dude, did you hear that Kristina went out with Sam two days after breaking up with Moe? And before that, she dated Drew, Harry, and Jack! Man... she's such a boy hopper!

Boy Hopper by kk4444 December 14, 2010

Boyhopper 

A girl that goes through boyfriends gratuitously.

"Does Rachel have a new boyfriend already?"
"Yeah, she's such a boyhopper."

Boyhopper by gorftree August 26, 2011

Australian Bobhopper 

an obscure sexual move that has no accurate definition or description of what happens, although in certain cases, extreme "plowing" was used.

Van: Guess what d00d?

Zant: wazzat?

Van: Me and Brittny did an Australian Bobhopper last week.

Zant: Cool. How was it?

Van: .....i dont know.

Zant: You have no idea what it, do you?

Van: yup.

Australian Bobhopper by Getsuyobi February 29, 2008