I hafta say Props got this one here.... i liked his lyrics... his flow and mettas.... pretty good wordplay... andlil nae... you werent bad... but prop had this one...

V/ Prop!

Return Tha Fava!! System Crasher VS. Fr3msoul

lil - your flow was off , i wasnt feeling most of it i dont know "Dis nigga cant write his own flow so he copy n paste/
we go around sayin dat he suck dis nigga say dat we hatin/
u say u regulate, but u ain't Warren G/
u 'bout to lose the bet u made, so don't even try warnin' me/
son, i heard ya got caught masterbatin ta Nsync/"
none of that worked you see what i am saying i dont see any rhyming what so ever but , i dont know in person it mighta worked, but not on this site , i gots the same problem so its no hate, but prop jus owned you in the rhyming part , there were real no personals n punches were weak on lil nae side but on props side it was alot harder hitting rhyme scheme worked more ,prop had a better structure , and lil didnt so
my vote goes for "propulsion"