Nobody is disputing that Ty Dolla $ign's tour bus broke down early Wednesday morning in Wisconsin. Or that when the police arrived to see what was going on with the idled vehicle  they were greeted with a large puff of marijuana smoke.

The cops found an ounce and a half of weed in the bus, and seven of the 12 people aboard received a citation for either drug possession and/or paraphernalia, including Ty Dolla $ign.

Here's where things get strange: Ty's rep claims the Taylor Gang member couldn't have possibly been on the bus when the citations were issued because he was on a plane to Omaha when the bust went down.

Meaning either somebody on the bus had the balls to claim he was Ty (his boss) to get out of what should be less than a $500 ticket,  or Ty -- who has admitted to smoking up to 20 joints a day and carrying his stash on the road -- is trying to find an excuse to get out of a $500 ticket. Either way, there needs to be more to this story.