Mess with this Mess!

Yes, Adam Sandler really showed up looking like THAT to his own film premiere!

Could he have cared any less????

The schlumpy actor put no effort into his appearance – from head to toe – at the premiere of You Don’t Mess With The Zohan, Wednesday night in Los Angeles.

And, as if that wasn’t bad enough….

He couldn’t be bothered to spit out his gum before he walked the red carpet!

Lazy! And so declase!

[Photos via Getty Images.]