So it all had to do with the repo man. 

That's why Tyga was kicked out of Floyd Mayweather's birthday party over the weekend, according to TMZ.

Tyga — who's now in a beef with Soulja Boy — apparently had his Maybach repossessed last month, because he had to pay $6,000 monthly but fell behind payments. 

Tyga then saw the men who owned the car at Floyd's party, and because he felt the car was unlawfully taken away from him, he made threats.

An argument erupted from there, so the bouncers yanked up the "Floss in the Bank" rapper and dragged him out.