When someone has a seizure, it is not advisable to put anything in their mouths - like Nate's mom does. In fact, it is impossible to swallow one's own tongue.
When Lori scores in beer pong at the party, her team drinks. However, when someone scores in beer pong, the other team is supposed to drink.
When Nate tries to tip himself out of his chair, he "falls out" when he is sitting at a 90 degree angle, so he would not be leaning forward enough, or have enough momentum, to fall out.