Mally Mall Slays Birthday With $900 Joint

7/5/2016 2:57 PM PDT

Mally Mall Slays Birthday With $900 Joint

EXCLUSIVE

"Love & Hip-Hop: Hollywood" star Mally Mall got a stoner's dream gift for his 38th birthday ... a 4-foot blunt disguised as a weed sword, and he smoked it all at his Ace of Diamonds birthday bash while shooting out $50k from a laser gun.

The mega-joint was a gift from B-Real of Cypress Hill. The two are actually partners in the weed biz and their hallmark is packaging joints in creative silhouettes.

We're told B-Real rolled about 3 oz of weed into Mally's present ... totally legal in California where anyone with a medical license can possess up to 8 oz. As for the price ... $900 since it was packed with M&M Cookies -- not the candy, but the award-winning weed strain. 

As it turns out ... it still wasn't enough to go around, so they sparked another blunt, this one shaped like an uzi.

Who says grown men don't like birthday presents?