Did he just flirt with me?

Him - Going to the haunt trail tomorrow
Me - Bring extra pants lmao
Him - Why? So I dont piss myself? lol I'll scared ur ass
Me - U better not! I'll run away with the extra pair of pants
Him - I'll let you change me

its crazy! Because I"m in a relationship---and he is dating! We've been good friends for a few years. And he seems so into me at times, but then he will tell me everything about girls and gets my feedback on who he should date. But this seemed like a flirt...
Did he just flirt with me?
Add Opinion