Antonio Brown Smokes Footlong Blunt At Gunna’s Weed Strain Launch Event

Antonio Brown had a REALLY good 4/20 … the dude smoked a footlong blunt — and then rapped for a huge crowd in downtown Los Angeles!!!

AB was out in DTLA at Traditional dispensary on Wednesday night for Gunna‘s new weed strain launch event — and the free agent wide receiver was having the time of his life.

TMZ Sports got video of the 33-year-old smokin’ weed and then hitting the stage to perform songs off his new album, “Paradigm” — which a packed crowd in attendance loved.

In video from the event, you can see Brown smoked several times (including once from a monster blunt) in between grabbing the mics — and at one point during one of his songs, he even threw a bunch of money at the crowd.

Later, he asked fans about his football career, saying, “What you guys think I should do? Do you think I should play football? What do you think I should do? If you think I should play football, say, ‘Yes!'”

Brown spoke with us later in the evening … and hinted that he’s receiving interest from the Dallas Cowboys to continue his football career.

AB eventually ended the night by rapping his hit, “Pit Not The Palace,” with a white mask over his face … officially putting an exclamation point on a helluva 4/20.

By the way, if you were wondering, the NFL has laxed its policy on weed in the past couple years — its threshold for positive tests has increased, and it’s no longer suspending players who do test positive.