i got sort of KO'd when i was playing rugby once. by my team mate as irony. both jumped in for the tackle and clashed heads. my black eye closed over my whole eye. bad ass and couldnt open it afterwards. was out on my feet after the clash. got the ball and didnt know which way i was running?? to me it felt a bit like being absolutly smashed off my tits and trying to remember shit the morning after..