Top definition
the act of inserting your thumb up your sexual partners anus during doggie style sex
i was shagging her doggie style and bum hooked her so she couldn't get away
by aaron dennis October 04, 2008
Get the mug
Get a bum hook mug for your fish Zora.

Available Domains :D

  • bumhook.org
  • bumhook.net
  • bumhook.com
  • bumhook.se
  • bumhook.ninja
  • bumhook.men