Third String Motherfucker. One who plays behind the first and second string players. Generally has significantly lower abilities and is only used when a team doesn't care if they win or lose.
Sports: Why are we losing so badly? Oh yeah we have all of our 3SMs in.
Business: That 3SM literally couldn't give away a free product.
Business: That 3SM literally couldn't give away a free product.
by 9K111 June 16, 2022
by Fucboyinchic-fil-a January 3, 2017