You are trying to express something to your buddy which you found EXTREMELY funny but you keep repeating a word in the sentence every few minutes because of the hysterical laughter.. You both keep laughing and laughing whilst they are asking what?? what??? and you keep repeating an incomprehensible word with high pitched hysteria and tears flooding from your eyes, until you forget what you were trying to say apart from that one word you repeated around 15 times in 10 minutes.. :lol: