I'll go first:
1 - If they're a club promoter (like LIV, Space or 11) Not hating on those clubs but like are they serious? No
2 - If they claim they live part time in miami so they visit a lot
3 - If they are machistas ( BYE)
4 - If they LOVE BOMB you ( ADIOSSSSS) in urban dictionary terms - love bombing is when one person shows affection to the other, but in an excessive way. I have a story about this LOL
5 - If they are not clear with their occupation or its SKETCH business. ( Calling el Chacal de Don Francisco)
I know theres MUCH more so welcome to hear que el publico has to say