Mazeltov

[Jessica]

When one celebrates the acquiring of a new smoking piece by wrapping an old one up in a napkin, smashing it, extracting the resin from the broken bowl and shaft, and smoking a resin ball.

[Sonia]

The Mazeltov is created when you are haveing sex with a girl or male (doggystlye) once in position you place a weed/cannabis grinder on your head (with or with out weed inside) and repeat the word Mazeltov saying it louder and more aggressive with every thrust, The aim is to keep the grinder on your head for as long as possible.

[Justin Bieber]

A word that has any definition in the world.

[Couch Potatoe]

(among Jewish people) congratulations; good luck.