There’s some obvious ones for me. Lying on profiles is a deal breaker, restraining orders, heavy drug use, smoking, less then 50/50 custody not asking about my children.

M:51 W:46
T:22 M:16
S:15 D:11

“Don't chase people. Be yourself, do your own thing and work hard. The right people - the ones who really belong in your life - will come to you and stay.”- Will Smith