need help remmebering a title

[MikiSan]

Ok all I remember is that there with this main character and this evil character comes down from space and the character has a cold and at the end I think he sneezes on the villian and the villian leaves to his homeplanet and he catches the character's cold. I don't remember any names nor the title of it unfortunately.

edit: nevermind...I remember now Ben gave Bilgax his cold in Ben 10 ultimate alien force. (i posted this already but I couldn't remember now I do.)