lacrosser
You play lacrosse because you didn't have the guts to play football and failed your life.
"You're just a lacrosser because you couldn't handle football.", said by someone who failed PE.
Text: "Lacrosser? You're just a football dropout.", from a kid who got kicked off the team.
DM: "You're a lacrosser because you're too scared to play football.", from a guy who can't even tackle someone.