I'd also say
getting caught out looking for an escort is a major ice breaker
No sense of humour
Females are very territorial
The Frenchman
There maybe a reason a partner is upset . Why be territorial over a partner blatantly looking for more … I would advise move on …” he or she doesn’t want you or not happy . Better to get out so you are both happy without loathing ,lying and anger towards each other . People who love each other need to let another free if not fulfilled. It’s just so complex for everyone involved