The Permanent Booru

Score: 0.005

+ akuny (oc)	1
+ anthropomorphism	4523438
+ big (disambiguation)	3051
+ big penis	340826
+ character:akuny (oc)	5
+ character:eeveelution	4197
+ character:generation 2 pokemon	2622
+ character:generation 6 pokemon	2460
+ character:sylveon	1129
+ character:umbreon	1591
+ creator:echino idea	2
+ domestic cat	14245
+ duo	2033660
+ echino idea	2
+ felid	149257
+ feline	215465
+ felis	13282
+ fellatio	238170
+ furry	831143
+ furry only	40348
+ garbage	124
+ gender:male	3519704
+ genitals	2702053
+ invalid:big (disambiguation)	151
+ male/male	741995
+ mammal	1304169
+ meta:absurd res	1077559
+ meta:hi res	2889553
+ mitsuky	7
+ oral	419984
+ penetration	1136795
+ penile	620656
+ penis	2156610
+ penis size difference	26058
+ rating:explicit	3745662
+ series:nintendo	666058
+ series:pokémon	700735
+ sex	1407480
+ shallow penetration	4547
+ species:domestic cat	380815
+ species:eeveelution	102509
+ species:felid	707407
+ species:feline	888459
+ species:felis	389086
+ species:generation 2 pokemon	45170
+ species:generation 6 pokemon	40962
+ species:mammal	4511875
+ species:pokémon	681952
+ species:sylveon	21631
+ species:umbreon	26308