loudsmeller
Someone with an unbearably putrid stench of B.O and other toxins that'll have you screaming in agony. Often used when referring to competitive Smash players, weeboids, sweats, or other people of a similar nature. Hygiene is a totally foreign concept to these individuals, so it's recommended to wear a gas mask around them.
I was thinking of going to ComicCon this year, but I really don't want to put up with all the loudsmellers. Those people need some soap and water!