She seeks to get back together with him, and he rattles off a short list of reasons why he didn't want to, ending with "Also, I think I might be gay." This actually became a (sub)plot point for a few issues, with Beast eventually out-and-out saying to Cyclops that he only said it to make his ex feel bad.
The Midnighter serial has Midnighter break it to a female time cop from the future the reason why he won't have sex with her.I'm married, not hungry, infected with seven unknown diseases, gay, pregnant with lizards, and clinically dead. (And the coup-de-grace) Hannah Enkidu, SPKF Feedsite Listener: Sorry, no. ("How about going to bed with me instead" "I went neuter last year. And, well, I play on the other team, if you see what I mean. Exupery, Director of Cultural Reservation Systems: Sorry, got plans tonight. This prompts Maria to make an incubus, but because she's a virgin he ends up lacking certain task-vital components.
except the succubus finds the priest going down on a monk.
They rebuff the other's advances by simply saying "Sorry, I'm gay", regardless of their true sexuality. An admirer (possibly abhorrent) is putting the moves on someone who clearly has other plans.