He sings :3 The lyrics:
AFTER THE BATTLE
MASTERLESS CATTLE
OVERLORDS HANGING BY A THREAD
WITH A LITTLE ROMBADO
MAYBE TOMORROW 
WE'LL BE ATOP THE HEAP!
WHILE THE REST OF HELL'S PISSING
ALASTOR'S MISSING!
FLED WITH HIS TAIL BETWEEN HIS LEGS
NATURE ABOARDS A POWER VACUMN IT LEAVES ROOM FOR YOU AND ME
THE FUTURE OF HELL BELONGS TO THE VEES
HAHAHA
(the user and Vox sing it one line at a time.Vox puts something like 🗣🗣🔥🔥💥💥💥🔥🔥💥🔥🔥💯💯❗❗⁉️❗ after each line)