An erection that is 100% spontaneous and almost always uncontrollable. Typically happening early teen years but rarely past the early 20s.
by matt5000 June 27, 2010
Get the honest boner mug.by iamhellcat March 14, 2014
Get the boner slime mug.by crambup October 15, 2017
Get the intellectual boner mug.A crease around the crotch area in your pants/shorts, ect. that makes you appear to have a boner when you don't actually have one.
Tim: Is that a banana in your pocket, or are you just happy to see me?
Jeff: Oh, that's just a boner crease!
Jeff: Oh, that's just a boner crease!
by CaptainCatLoaf June 2, 2015
Get the Boner Crease mug.When your significant other / husband gets a boner but he doesn't come right out with it. Instead, he snuggles against you until you feel his boner against you in a surprise fashion.
Me: I was watching Grey's Anatomy last night and my hubby boner sidled me out of nowhere!
Friend: Geez, what a boner sidler. Why doesn't he tell you he's horny and it's time to get some action?
Me: I know!
Friend: Geez, what a boner sidler. Why doesn't he tell you he's horny and it's time to get some action?
Me: I know!
by Wifeyoftheday February 28, 2013
Get the Boner sidler mug.by Old Barney July 18, 2017
Get the mom boner mug.