Audibly Laughing
A grown up, and arguably less annoying way of saying "lol."
Bill: That was hilarious! I'm audibly laughing.
Susan: So... you just laughed out loud? You know that's what "lol" means, right?
Bill: Yeah, but we're adults.
Susan: So... you just laughed out loud? You know that's what "lol" means, right?
Bill: Yeah, but we're adults.