It's when you get scared so much that you get in instant boner and won't go away until you calm down and relax
by Silver is the new Gold December 29, 2016
 Get the fright bonermug.
Get the fright bonermug. by ChildrenOfTheBoner January 15, 2016
 Get the boner childmug.
Get the boner childmug. When the penis of a homo sapien reaches at least thirty percent maximum capacity of the corpus cavernosum with blood flowage
This morning i woke up with a partial boner.. before it went away,I opened up my bedroom window and showed it to the birds foraging for grubs in the garden below.
by Sitonapotatopanotis June 2, 2018
 Get the Partial bonermug.
Get the Partial bonermug. when a males urethra itches and you rub your head to get rid of it, but give yourself a boner instead.
by Illydex March 26, 2019
 Get the itchy bonermug.
Get the itchy bonermug. by Philbeick17 September 22, 2013
 Get the cloner bonermug.
Get the cloner bonermug. by The Chaks July 19, 2017
 Get the booty bonermug.
Get the booty bonermug. by Iliekurass June 9, 2014
 Get the Boner Explosionmug.
Get the Boner Explosionmug.