Would you be a little concerned if your step child said this

My step son is in middle school and has been getting bullied horribly by this boy. This boy has broken his nose by slamming his face into a locker. He's horrible. He is also a junior. Their school has 8th grade with the high schoolers. My step son was talking to my daughter (17) and she asked him what would his perfect revenge on his bully be and both me and my husband heard him say since his bully calls him gay and a fag he would dress up as a girl and have sex with him and right after he would snatch off his wig and say "Ha! You just had sex with a boy who hates you!" My husband said he's putting him in therapy next week.... That's just disturbing!