Top definition
when a girl attempts to punch or simply touch a guys arm and he instinctively flexes
i called her a whore, and when she punched me, i got an arm boner
by thehappyclub August 15, 2009
Get the mug
Get a arm boner mug for your brother Jerry.

Available Domains :D

  • armboner.org
  • armboner.men
  • armboner.se
  • armboner.ninja
  • armboner.com
2
What you get when you someone slightly touches your arm. Your arm then proceeds to tense up and flings straight up in the air.
Alaura slightly touched my arm, and I got an arm boner! I broke his nose!
by Mmmmmpoopymichelle April 28, 2011
Get the mug
Get a Arm boner mug for your friend Günter.