At my highschool orientation thingy

[Split]

Originally Posted by Patrick

Lord knows it wasn't an abdominal exercise.

that actually burns like zero fat, just strengthens your core muscles. if you dont have a really low bf% you could do crunches all day and never have a six pack

[Diode]

Originally Posted by Split Eight

that actually burns like zero fat, just strengthens your core muscles. if you dont have a really low bf% you could do crunches all day and never have a six pack