blacklining heinies 

To chug a heinekin bottle to the blackline. This is a drinking game becoming popular in Both the US and Canada. The person who is farthest from the blackline loses and typically buys the round or does a shot.

At the bar yesterday everyone got wasted blacklining heinies.

blacklining heinies by dbm7 October 18, 2008

heiniesight 

A small child’s term for hindsight.

I get all that now in heiniesight, Mama!

heiniesight by Dr Bunnygirl May 11, 2020

heinie 

a really cute way of saying Ass

You have an absolutely breathtaking heinie

heinie by corso954 May 13, 2005

Heinie 

The Americans and Canadians referred to Germans, especially German soldiers as "Heinies", from the pet form of the common German male proper name Heinrich.

In the film 1941 the Slim Pickens character calls a German Officer "Mr. Hynee Kraut!"

Heini is actually a common German slang word with a slight derogatory meaning similar to moron or idiot, but it could be of different origin.

Good morning heinie!

Heinie by Bougon April 16, 2010

heinie 

Butt. Backside. Rear end. Tochas. Keister.

Larry spent the evening ogling Joanne's heinie.

heinie by The Wog Whomper May 14, 2005

Heinie Hobbit 

An obviously flamboyantly gay person.

Goddman Mike is a heinie hobbit!

Heinie Hobbit by Jason Hall June 12, 2008

heinz heinie 

What the evil scientist in Phineas and Ferb calls his burnt bottom, e.g. rear end.

Ah! My heinz heinie!

heinz heinie by Johnsina J. Cena March 15, 2017