Horny Professor shows just how gravity really works

Chris thinks hes a pretty smart guy when the teacher calls him up to the board. He may be a bright student, but staying after class to get some extra help on velocity and how the force of gravity pushes down, it looks like hes going to get a first hand example of how up and down really works! Looks like kissing up to the porfessor is going to add up to 1 on 1 in this physics class...