Note: These are my assumptions based on the users I see wearing certain flairs, and its 100% objective and true.
MURICAH:
sentinels: coinflip ppl, either you have good takes or cringe asf.
g2: you like money a lot
EG: honestly i dont know i think everyone had the eg flair for lemon1
m80: you try to be cool and different, its working a little tho
cloud9: you hate physical exercise and are unable to walk for more than 5 minutes unless you wear the flair because you like vanity or xepa
moist: you have a lots of friends but u the typa person to like being in a echo chamber group where u just all share the same opinion n wear and do the same stuff.
100T: I just feel like ur a tier 3 pokimane sub, your social skills are quite good tho but you keep getting friendzoned
EDG: you would gladly watch tarik repeat the same joke for entirety of the stream.
EUROP:
FNC: youre an edater with average at best takes and get easily offended, real fnc fans dont use the flair and buy merch instead
TL: You like football, so condsider going back and giving takes on football instead
ACEND and APEKS: they have the same logo so im gonna count it as one and honestly idk, you probably like dumplings
Gentle mates: youre french?
FUT: you dont care what people think of you, which is kinda based but youre kinda special
NAVI:
KPI: youre a femboy
VSLASH esports: 1PM is your favourite hour of the day
KC: youre an ambitious person but youre lazy asf
GE: same as kc but not lazy but u get a little too confident
VIT: very hot and cool