ludacris pool party brawl

*This was definitely not a good look.

And some wonder why they call us animals.

We’re talking About the huge melee in Vegas that went down Sunday – after the Mayweather-Pacquiao fight – at the Rehab pool party hosted by Ludacris.

Sadly, as you can see from the video below, there multiple brawls around the pool at the Hard Rock Hotel — fists, chairs, bottles, ice buckets and more were hurled.

Even before the fight broke out … you can see the crowd rip a door off its hinges to burst into the party!

Jamie Foxx and Will Smith’s son Trey were also at the party at some point — though it appears they weren’t involved or injured in the fight. Perks of VIP.

Interestingly, according to TMZ, the cops for whatever reason – were never called about the brawl.