I'll pop your tart
Phrase meaning "I'll have sex with you" with a cleaner wording. Pop and tart can be replaced with other words like "I'll jack n your box" or "I'll cream your cheese" etc.
Random kid: "I could really go for a poptart right about now!"
Cool kid: "I'll pop your tart!...hehehehehhe"
Cool kid: "I'll pop your tart!...hehehehehhe"