😶😶😶Car???

so yall in a car wich is ur parents driving, the car is for 4 people but the problem is yall 5 people(u, ur dad/mom, ur sister and ur Girlfriend) so your gf has to sit on you, the steets are not flat so car is shaking alot, making ur gf move, well but the problem of that ...you have to pee so badly and ur gf is moving, making your area pushing and making it more difficult