Serious question. Would Klingon culture see this as a weakness? They would be unable to reproduce but it’s that dishonorable?

There is nothing as manly as gay sex.

Klingon sex is akin to battle. Especially if they are “sword fighting”.

The real question would be if a klingon dies during gay sex, would they go to Stovokor?

Jadzia and Worf seemed to use batleths as foreplay a lot