Killer Dill 

A big cock that tastes horrible.

Dylan has a killer dill.

Killer Dill by zizzlezazzle February 5, 2020

killer diller 

A musician that really plays all out. Especially a horn player. From the big band era.

Man, he's really killer diller on that trumpet.

killer diller by chalk757 July 28, 2004

killer diller 

something so cool there are no other words to describe it.

Brian's Mercedes was soooooooooooooooo hella killer diller

killer diller by clay powell August 11, 2008

Killer Diller 

A very sexy young man

Wow, that new guy's going to have to fight 'em off! He's a real Killer Diller!

Killer Diller by foxtrotuk September 19, 2011

killer diller 

When you have a large diller that's long enough to kill her. Giggity giggity, giggity goo.

Wow, John Dillermand has such a killer diller. I'd love to make love with him.

killer diller by Negro Testies July 13, 2021