N was in the men's bathroom using the urinal until Uzi sat on the urinal to his left. N didn't mind at first until he noticed that Uzi had a surprise while urinating in the urinal. Then V and J came and sat on the urinals to N's right. That's when N was traumatized.

Uzi is 19 years old, and J, V, and N are 25.

If anyone knows th name of the original creator of the animation, please say so in the comments.