bonekill

1. An ugly girl

2. Lesbian

3. a person who ruins something (i.e- party pooper)

4. a person who ruins an erections by means of anything

5. someone who is so horrific looking that they may prevent futher drinking and partying

EXAMPLES: (( THEY GO ALONG WITH EACH DEFINITIONS BY NUMBER))

1. Dayum that bitch is bonekill

2. She had me going; but turns out shes a bonekill

3. Stop being such a bonekill

4. she sucked my dick soo good; that bitch is a bone kill

5. I woke up next to a bone kill; dayum i never want get trashed again.

bonekill by siick_wiit_it_xox December 15, 2006

Bonekill

When a person causes your boner to go away.

Man, Sarah gave me a bonekill yesterday.

Bonekill by King Duck III May 2, 2016

bonepill 

A term used on 4chan's /lgbt/ board to refer to the information that one will not pass as the gender they identify as on account of their bone structure. Individual bonepills include comparisons between male and female Q angles, skull size measurements, ribcage measurements, and other sexually dimorphic skeletal features.

I was considering facial feminization surgery until I took the bonepill and realized that my skull was too large to ever pass as female.

bonepill by fullbodyphallo October 1, 2022

Bonerkill 

The complete and utter eradication of any positive sexual feelings present in a male's erect penis, rendering it flaccid.

Not to be confused with "Buzz-Kill"

Immediately after the intro of the Victoria Secret Fashion Show featuring Marisa Miller, Alessandra Ambrosio, Heidi Klum and other thorough-bred dime pieces in hardly any clothing, a commercial of an overweight Elvis is aired. Ew...Bonerkill.

Bonerkill by Batman and Robin MU December 1, 2009

Bonekiller 

A word used to describe anything that turns someone off sexually.

"We were just about to make mad monkey sex until she let loose the nastiest fart I've ever smelled... Instant bonekiller."

Bonekiller by Coreytheman111 February 6, 2012

bonerkill 

1 : when one, in the midst of sexual arousal, views something that causes an immediate termination in arousal

2 : any material that is deemed completely unarousing or sexually disturbing

"Dude, that picture of your grandma naked was total bonerkill."

bonerkill by Vanov March 16, 2005

bonerkiller 

When you loose a hard-on

Like when your having sex and your mom calls wanting to know your sweater size.

bonerkiller by Erika December 27, 2004