Top definition
Used to describe a place,usually a pub, bar or nightclub in which the there is a distinctly higher proportion of males than females.

John and Rob approach the door to the local late licensed bar.

John : Should be a good night tonight, I'm mullered!
Rob : This place is usually pretty easy to pull in too.
John : Bring it on!!!

John and Rob enter the establishment bypassing the quizical looking bouncer.

John : Err....can't see much crumpet in here...It's rammo!
Rob : Looks a little Bollock Heavy to me aswell.
John : Fuck it, fancy a kebab??!
by Silks August 09, 2006
Get the mug
Get a Bollock Heavy mug for your mother-in-law Yasemin.