Top Definition
The act of slamming ones penis with large (preferably blunt) object until numb then proceeding to fornicate. Also known as 'Smash and Bang' or 'The Numb Missile'
Fancy a Slamadan? Slamadanning is my favourite? Fuck Ramadan it's all about Slamadan! I Slamadanned her all night!
by 1234567paper February 05, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×