Gasmasq V1 - Didn't get the references in the beginning... Lines like garbage disposal were clever as hell, but other than those first few lines it was mostly filler. Mad charisma though. Seems a little off-beat, maybe a mixing issue?
Bummer V1 - HDC line, big words in a shit verse, progressively get worse is nice, since that's what I just noticed listening to the battle now.
Gasmasq V2 - Pedophile line is funny, awkward rhymes, funny whispering, win feel underhanded is fucking amazing, no multis.
Bummer V2 - HOLY SHIT THAT MULTI THOUGH. Nice MadFlex diss, LARPing diss. Damn, verse is hard as hell.
There is a serious mixing issue with this battle between the volumes of the MCs and the beat. That being said this is also a top-grade battle. Both first verses have solid wordplay and filler, both second verses go hard as fuck with shitloads of flips. Overall I liked Gasmasq's disses better but Bummer through the best single punch with his multi. Since it's really not that hard to sit down and right a really long multi if that's what you're trying to do, I'd give Gasmasq the win but both did a great job.