Lone Boner 

a guy/girl who thinks a chick is hot, but literally none of his/her friends agree.

dude you are such a lone boner thinking about that emily chick.

Lone Boner by azeensmellsgreat October 16, 2010

lone boner 

something alone that sticks out

if theres only one cloud in the sky its the lone boner

lone boner by babyjesus15 November 25, 2009

Lone Boner 

A lone Boner is a very lonly guy who never gets sex for getting dumped by a girlfriend or some shit.

i'm feeling like a lone boner because my girlfriend never came here

Lone Boner by tuckboi February 9, 2022