<human>: Like many TIFUs, this one didn't happen today, but was several years ago. At the time I was in 8th grade and we still had recess at my middle school. Most people either played soccer or just hung out on the soccer field. When we played soccer, nobody cared too much for the rules, because we're all just messing around for the most part. One thing people did a lot is knock the ball out of the goalies hands so that they could "score". I do this one day, but the kid whose hands I knocked the ball out of was PISSED that I did it. He flipped me over and yelled at me not to do that. Despite being one of the quiet/ shy students, I get as mad as I've ever been, get up and am only thinking about one thing: beating the shit out of this kid. So I come up to him and am about to punch him in the face, but all of a sudden my adrenaline rush is gone and I realize "this is stupid. I shouldn't get in a fight". Problem is, I'd already been mid punch when I decided not to hit this kid. So instead of hitting him hard, or not hitting him at all, what happens instead is I lightly tap him with my fist in front of the ENTIRE SCHOOL including the principal. I get suspended for 2 days, my friends and track coach make fun of me and call me "killer" for the rest of the year. 5 years later I still get made fun of for this.

Summarize the given text in a few sentences.
<bot>: In 8th grade I realized mid punch that I really didn't want to hit somebody. Lightly tapped him instead, got suspended. Still haven't lived this down.