Yeah management told me I can just leave everything he didnt do for him

Its not even the worst thing HE didnt do anything, but when asked by other team members he lied and said he was on top of things when they offered to help him out. That's his real crime. If he would have said he needed help there were people ther for that. but he lied and left everything for me, then when I confronted him he was like bu bu bu bu "it was so busy".
I find taking a day off work these days more stressful than just going. Pretty sad 
This is what I said too, that now I feel like I can't even leave for 8 hours cause shit will hit the fan.