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.
That bitch took a 22 thrust Mazeltov the other week what a slag!
Fancy a Mazeltov? Not on this day!
My mate chris gives the best mazeltovs you ever seen !