What is Boner-killer?
1.
One whose features make the erection process fail
Renee Zelwegger just killed my boner
2.
An individual who can actually reverse an erection. Someone sexually unattractive.
See also 
Oprah Winfrey is a boner-killer
3.
Somthing or somonethat kills the fun that you are having
Guy1: Yo Stop screwing around!
Guy2: (to some1 else)Geeze, what a boner killer
Random Words:
1. 
Something you say when you get jabbed/poked/stabbed with something.
(Zach jabs Cory with a pencil)
Cory: Ow jabba stabba!
See stab, j.. 
1. 
this incredible anecdote is indeed bona fide; I vouch for the veracity of this statement
A common utterance among guys who wear wifebea.. 
1. 
Someone who, while posting a comment on the internet, leaves a dumbass and/or obvious comment
Jaime: The song "When they come for ..