a person that is a complete fuck up and always does douche bag things to his friends and people that care about him. hes a serial douche becuz no matter how much he pisses people off he keeps doin the same things over and over again until he finally burns bridges and has no real friends.
woow my cheating ex is such a serial douche bag, i heard hes in jail for the 6th time this year.

i heard john bailed on his gf again what a serial douche bag
by yourworstnightmare87 May 8, 2011
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