buttinsky 

a person who interferes in the affairs of others

Miguel: Did you like Superbad?
Carlos: Yeah dude it was sweet except the bloody jeans part was sick.
Moberry (From out of nowhere): Who has bloody jeans?
Miguel and Carlos: Moberry you're such a damn buttinsky.

buttinsky by Miguel Doyle December 13, 2007

Buttinsky 

The telephone lineman or repairman's test set was invented by Mr. Buttinsky. It is also called in the field a butt-set, butt-in set, butt-out set, or just a Buttinsky. The telephone lineman/repairman could clip anywhere in the pair to test the operation of the line and literally butt in on conversations and take control of the line.

The telephone repairman used his buttinsky to isolate the open pair.

Buttinsky by telefono October 12, 2011

Buttinsky 

A Jewish prostitute.

My boy Shaby totally did my buttinsky and didn't pay.

Buttinsky by Medax December 16, 2008

Buttinsky 

A Jewish prostitute.

My boy Shaby totally did my buttinsky and didn't pay me.

Buttinsky by Medax March 28, 2009

Buttinsk

A word Shawna (or Nanalew on YouTube) and Tessa (or Meekakitty on YouTube) use to describe each other. It can also be used as a synonym for butt or bottom, or an insult.

"She's a big buttinsk."

Buttinsk by nanakitty February 5, 2012

butinsky 

a really annoying person who buts in.

"Stop being such a butinsky."

butinsky by i want tan man December 13, 2008

buttwinky

a word to use while playing cod to sub in for fuckface or asskittens when ur not allowed to cuse

wow these buttwinky campers are pissing me off

buttwinky by sexestspongeballs April 4, 2011