a person who usually shows up to places/parties by themself, alone, and with no friends at that time.
I usually go to hip hop shows by myself, but I hate going to places by myself, I feel like a loner boner :(
by potranquita June 8, 2005

When someone is so lonely and haven't gone out of the house for days when they begin to find the silence sexy they might get a loner boner.
Guy: I haven't been out for ages! I'm so horny, and its so quiet in here...oh god no I feel a loner boner coming on.
by Clever Locust April 25, 2013

lonely
being by yourself
with no friends what so ever
pretty much having nobody next to you, to make fun of people with.
being by yourself
with no friends what so ever
pretty much having nobody next to you, to make fun of people with.
by potranquita June 6, 2005

by Bold_country May 20, 2014

You: "Dude that guy over there is all alone."
Friend: "He was just hanging out with us a minute ago."
You: "He had to leave the group cause he got a loner boner."
Friend: "Sucks for him"
Friend: "He was just hanging out with us a minute ago."
You: "He had to leave the group cause he got a loner boner."
Friend: "Sucks for him"
by kylejohnson July 8, 2010

by meech123 June 12, 2009

(In restaurant)
John: "I'm done. I'm gonna get to the car first. Your gonna come?)
Will: "Na. I'm gonna order another drink. You go first."
John: "Whatever. Go grow a loner boner"
John: "I'm done. I'm gonna get to the car first. Your gonna come?)
Will: "Na. I'm gonna order another drink. You go first."
John: "Whatever. Go grow a loner boner"
by Buklau14 May 15, 2014
