Top Definition
Combination of three words
1) shit
2) blood
3) cum

Achived during painful anal sex
Harri D: " dude did you hear Gaynick gave john a shblum!!!"
Thea: "yeah I know it was in my bed"
by GAYnick August 29, 2008

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.

×