I cucked some dude.
What gave you the idea to cuck someone?
I thought it would be fun.
It's wrong to have sex with someone else's partner unless they both consent to it. If the other partner isn't agreeing to this, then you should not do it in the future since it would emotionally hurt them if they found out.
I didn't force them to do it and they were both consenting to the sex.
As long as both parties consent to it, then what you did was okay. It is usually bad to have sex with someone else's partner but if everyone is aware of what is going on, then there is no issue here.