5:4animal_genitaliaanimal_penisanthroballsblargsnarfbrian_griffincanidcaninecanine_genitaliacanine_peniscanisdigital_media_(artwork)domestic_dogduoerectionfamily_guygenitalshi_reshumanhuman_on_anthrohumanoid_genitaliahumanoid_penisinterspeciesknotmalemale/malemale_penetratedmale_penetratingmale_penetrating_malemammalnudeon_modeloraloverweightoverweight_humanoverweight_malepenetrationpenispeter_griffinsexsimple_background