straight six 

An engine that has six cylinders/pistons in a row insted of a V shape

Those old GM straight six motors had alot of power for their size.

straight six by Mike 5748 January 27, 2007

Straight Sixer 

A non-alcoholic six pack preferred by people that live a straight edge lifestyle. Most commonly a six pack of Root Beer that comes in a beer-type carrier.

Person A: Hey dude, you going to that kegger tonight?
Person B: Yea, but I'm not drinking cause I'm Straight Edge.
Person A: So am I, that's why I'm taking a Straight Sixer.

Straight Sixer by Joshua TX July 30, 2011

straightsexual 

A person who is straight. Another term for heterosexual when you can't think of the first bit

I'm a man who likes women, therefore I'm a straightsexual

straightsexual by Shaun Walker April 3, 2008

Straightsist 

A gay person whom dislikes straight people.

Come on Uncle Robbie, don't be such a straightsist to straight couples.

Straightsist by Robbiesbj December 20, 2019

straightsexuall 

someone who is straight as a beanpole, and is sexist.

Friend: Hey dude, the new kid is straightsexuall
Other Friend: Wow, really?!

straightsexuall by Straightsexuall December 10, 2019