Honestly this was a tough decision here. Feel like both had some good things about their verse and some not so good things about their verse. 

MaCc: Your opener sorta doesn't make sense, man. You go from talking about eye drops and lids getting lifted (eyelids I'm assuming), to talking about a brutal ear disease with no real segway in between. Keep it relevant to one topic and that'll improve the punch quality. Deaf/death is super played out wordplay, as well. Next line wasn't too bad at all. Thriller choreography line was pretty decent and it was a creative flip. Good punch. Next line was ok, but self-hypish. Didn't really do any sorta impact to your opponent, so it's just kinda there. Decent line, but it could've been turned in to a punch. Last line was bad, bro. Idk it may just be a preference in regards to punches and what not, but I'm just not a fan of punches like "hurt his feelings/dentist with an attitude". To me it just comes off as kinda corny cause I envision an evil dentist intentionally trying to hurt a patient's fillings, and laughing maniacally as he does it, which is just far-fetched, imo. Not a bad verse from you, but not your best work.

KG: Bro what does your first line even mean? "When he sees the CK?" I get the whole Calvin Klein angle, but what the fuck is other meaning? Is the CK a weapon? What is it? Idk man it just didn't make sense to me, and it's a poor start. 2nd line was ehhhh. Felt like you coulda tied in setup to the punchline way better than you did. How it is currently just didn't hit well for me at all. 3rd line was your best one and the bar of the battle. Pimp'll/pimple is kinda played out wordplay-wise, but this is one of the cleaner punches I've seen you write since you've been on LB. Up the complexity of the concepts and keep the cleanliness of the bar here and you'll start to elevate even further. Last line was sorta weird. I get you're going for the whole name change thing MaCc did, but overall it just isn't hard-hitting, to me. Not a bad verse, but also not your best work.

Overall I got MaCc slightly edging this and I had to think about this about 3 times to come to a decision. Just feel like MaCc's WORST bar was just slightly better than KG's WORST bar because I could at least make some sense out of MaCc's. It was just really far-fetched. MaCc had the lower ceiling, but the higher floor here and was more consistent because of it, and that gets him my vote.

One was very inconsistant and really only had one decent punch. The other was a bit more consistant accross the verse with more complexity in every area. 1/ 

Expo:

He writes words that end in 'ck' as 'cc' Calvin Clein is a play on that.

The Null Hypothesis is always rejected, when the difference in results in the theory is not significant.

Everything else should be ok. 

Good luck

Furies

His other account's #2 

GLOATS!

Kg got this one clearly imo. Macc was just reaching in his wording and concepts, KG was cleaner. Null hypothesis line was 10/10 flames. Macc was a little bit worse than his average verse here and KG was better than his average so it made it tough for Macc.