I'm a gay man who occasionally will bottom or try to bottom but I'm mostly a top. I have a problem though getting my ass clean for anal sex being a bottom. I mean I clean my ass and get down as far as i can in the hole to clean it out but it seems no matter how hard I try I still manage to have a top(especially a big dicked top) get crap on his cock when he fucks me. Either the crap is there up in the canal or when im getting fucked or it stimulates me to shit. Its just embarrassing when he pulls out and there is shit all over the tip of his rubber and it kinda breaks the mood if he wants to reinsert and fuck me some more. Is this the norm or is there a way I can try to avoid this in the future? Cleaning methods or ways i can get shit up far in my ass out before I bottom?