I'm a man
The laziest excuse ever. You say it when you don't want to do your chores or your homework or your mom's cooking. It's like being a kid who refuses to grow up.
'Do your homework!' 'FUCK YOU I'M SPIDER MAN!'
'Clean your room!' 'FUCK YOU I'M SPIDER MAN!'
'Do the dishes!' 'FUCK YOU I'M SPIDER MAN!'