Alaska Blumpkin 

A combination of a blumpkin and an alaskan pipeline.

Shitting while getting a blowjob and then putting it into a frozen condom to fuck a girl in the ass.

I gave her an alaska blumpkin.

Alaska Blumpkin by jwrj53 January 14, 2013

alaskan blumpkin 

The act of getting a blow job while taking a dump and your partner has ice in their mouth.

Brian: I was so lucky last night, I got an Alaskan Blumpkin!

alaskan blumpkin by Msoeadmin October 7, 2016