Burpwhistle 

Burping while whistling.

Person #1: "Ew."
Burpwhistler: "Sorry."

Burpwhistle by Kyle1 July 2, 2009

Bertwhistle 

To Bertwhistle someon; is to remove clothing from around your rear end and it expose it to the nearest person. Normally an innoccent and unsuspecting women, is the target of a Bertwhistle

Badger shouts "Get your Bertwhistle out" Fodder reply's by dropping his kegs and revealing his booty

Bertwhistle by Mark 'Bertwhislte' Smith October 4, 2004

Buttwhistle

Audible flatulence out of the butt lips in any way shape or form, juicy, flat, loud, silent, etc.

Aw man, I thought I was going to poop but just buttwhistled.

Buttwhistle by buttwhistler November 4, 2009

Bumwhistler 

A derogatory term referring to anyone who takes it in the butt.

Whoa dude, you don't want to go in that place, it's full of Bumwhistlers..

Bumwhistler by furiousgeorge413 May 30, 2016

Birtwhistle 

1. One who lacks the mental capacity to know he is being used. A fool. A cretin. Characterized by low intelligence and/or self-steem.(see tool)




2.someone who is a complete idiot/ one who is used by other people, and usually dosen't even realize it/ someone who can't think for themselves/ an asshat.




3. A person who is just ordinary, plain, not up to date. An outcast, boring, slow or just a nobody. Or who says something that doesn't attract anyone's attention. One who is not cool. Don't quite fit in.

Birtwhistle dosen't even know his just using him

Birtwhistle by LOF93 January 18, 2009