A college basketball game was delayed several minutes on Thursday night ... because a player upchucked all over the floor!!
The gross scene unfolded just a few minutes into Eastern Michigan's matchup with IU Indy ... when Jalin Billingsley got so sick while trying to run back on defense, he vomited right on the hardwood.
Take a look at a replay from the game (only if, of course, you haven't had your breakfast yet!) -- Billingsley can be seen appearing to throw up while in a full sprint .