Snoop Dogg reveals that his weed has propelled Matthew McConaughey into a "rap for 13 hours in a row" with the Beach Bum set

They are co-stars in the upcoming comedy The Beach Bum.

And Snoop Dogg and Matthew McConaughey shared a hilarious anecdote from the shoot, when they revealed that Snoop had entrusted Matthew with real marijuana at one of their scenes together.

"You hit for 13 hours in a row," laughed the 47-year-old rapper in an interview with Jimmy Kimmel.

Scroll down to see the video

Zany Prankster: Snoop Dogg and Matthew McConaughey shared a hilarious shooting anecdote, when they revealed that Snoop had given Matthew a real unsuspecting marijuana at one of their scenes

On Wednesday night, McConaughey and Snoop Dogg were on Jimmy Kimmel Live to promote the zany American comedy written and directed by Harmony Korine.

McConaughey is portrayed by Moondog, a rebellious writer and partygoer who lives his life in wacky conditions in Florida.

During the interview, the interpreter of Contact confessed to being deceived by Snoop into making him smoke real marijuana instead of the marijuana prop used in the movies.

"But I go to Snoop's and I go to the man's accessories and I'm sure to have the appropriate herbs," he says. "Now, weed prop is not a real herb. It's like oregano crushed and all that.

& # 39; So, we enter the scene, it is a scene of about six minutes. We go back and forth, and suddenly, in the end, he says, "Yo, Moondog, this is not clean. That's Snoop Weed. And I went, "Oh, son of a gun."

Sale of their merchandise: Wednesday night, McConaughey and Snoop Dogg were on Jimmy Kimmel Live to promote the crazy American comedy written and directed by Harmony Korine

The film: McConaughey plays in The Beach Bum as Moondog, a rebellious writer and party-goer who lives his life in wacky conditions in Florida

"I did not say another word of English, really, the rest of the night," remembers McConaughey.

"You said I hit a lot."

And the director at the head of Snoop, Upside Ya Head, revealed that he and the star of True Detective were destined to be friends.

"I think Matthew and I are made for each other," he says. & # 39; C & # 39; is supposed to be. & # 39;

Crazy Kids: During the interview, the Contact interpreter admitted to being cheated by Snoop by making him smoke real marijuana instead of the marijuana prop used in the movies

The film should be released on March 29th. Matthew seen here earlier this month