Perry and Chibi Doof - separate ways

Perry kinda "broke up" with Doof ( not as "boyfriend" I mean as friend/nemesis) because of difficult problems between the two ( I don't really know what problems ... maybe Doof is too stupid or something like this ^^' and Perry is angry because of Doof)
yeah weird description of this picture .....
it's a weird one because .... I drew it without any reason ...
or ..... I MAYBE had a reason why I drew it
but it isn't important

Dr. Doofenshmirtz and Perry the Platypus belong to Dan Povenmire and Jeff "Swampy" Marsh