Define Watch Harry Potter Meaning

my girlfriend came home and totally caught me watching harry potter!!

"Hey, me and Michelle are gonna go watch Harry Potter, you wanna come?"

"Dude, I don't need to see you getting blown."

joe shmo: Hey man what should we do this weekend
moe shmo: i got my lighter and bowl with me so we should defiantly watch some harry potter
joe shmo: hellz yea dude! we gonna get ripped!