Spring Break has not been known to set the bar very high for demonstrations of good judgment or clear-headedness. And while there's no official rubric by which to compare the relative stupidity of the reasons for one fight to those of another, we're pretty sure that 1 minute and 51 seconds is all you'll need to agree that this is one of the most wanton displays of violent asininity ever to surface on the Interwebs.
A viewer can almost imagine how it might've escalated:
"Bro, don't splash me, bro."
[Bro splashes despite bro's protest; protesting bro splashes splashing bro in protest.]
"Seriously, I'm not ready to get totally wet, and the water is chilly on my nipples, bro. Stop!"
"Bro, that time you splashed, it got in my eye. Don't you know that it stings!?" [Retaliation splash]