The Permanent Booru

Score: 0.004

+ anthropomorphism	4521753
+ anus	753779
+ ass	1466746
+ backsack	143072
+ balls	1414306
+ big butt	431658
+ blush	1360447
+ character:knuckles the echidna	7792
+ character:miles "tails" prower	25973
+ character:sonic the hedgehog	30896
+ clenched teeth	67815
+ clothing	2724297
+ creator:timidwithapen	464
+ darkened balls	2641
+ darkened genitalia	7074
+ darkened penis	2187
+ erection	1141000
+ fellatio	237815
+ footwear	370843
+ fur	2309178
+ gender:male	3515836
+ genitals	2700360
+ gloves	297664
+ group	576093
+ group sex	147085
+ handwear	253342
+ humanoid genitalia	533478
+ humanoid penis	541507
+ male penetrated	236378
+ male penetrating	569443
+ male/male	741729
+ medium:simple background	1620502
+ meta:3:5	5304
+ meta:digital media (artwork)	907273
+ meta:hi res	2887759
+ mostly nude	152763
+ nipples	1632855
+ nude	1716016
+ oral	419425
+ oral penetration	107985
+ penetration	1135936
+ penile	620265
+ penis	2153957
+ quills (anatomy)	1282
+ rating:explicit	3740605
+ rear view	220605
+ series:sega	109620
+ series:sonic the hedgehog	168300
+ sex	1405922
+ smile	1403522
+ species:canid	1675219
+ species:canine	1727743
+ species:echidna	9892
+ species:eulipotyphlan	63129
+ species:fox	531819
+ species:hedgehog	63549
+ species:mammal	4510416
+ species:monotreme	10798
+ spines	12453
+ tail	1413336
+ teeth	815991
+ threesome	81040
+ trio	163715