The Permanent Booru

Score: 0.238

+ 2016	68130
+ 5 fingers	334157
+ anon	1621
+ anthro penetrated	195610
+ anthropomorphism	4519590
+ anus	752416
+ armpits	118881
+ asphyxiation	16182
+ bikini	115559
+ black and white	38290
+ blush	1357863
+ booru:e621	1475840
+ breasts	2328752
+ captainjingo	290
+ character:anon	11731
+ character:undyne	7011
+ closed eyes	373938
+ clothing	2723053
+ clothing:bikini	29527
+ comic	169226
+ creator:captainjingo	491
+ dialogue	574995
+ duo	2031011
+ ear fins	5734
+ english text	202488
+ erection	1139718
+ eye patch	18578
+ eyepatch	22270
+ eyes closed	316687
+ eyewear	406950
+ faceless character	98748
+ faceless human	17280
+ faceless male	108143
+ female on human	39699
+ female penetrated	326393
+ fin	44580
+ fingers	617731
+ fish	39988
+ gender:female	3629352
+ gender:male	3511561
+ genitalia	2327553
+ genitals	2698352
+ gills	9451
+ hair	2359507
+ hair tie	36592
+ hairstyle	2800
+ human on anthro	108183
+ human penetrating	63580
+ human penetrating anthro	36094
+ interspecies	411894
+ language:english	435542
+ length	13599
+ long	13704
+ long hair	433067
+ male on anthro	34168
+ male on female	272417
+ male penetrating	569077
+ male penetrating female	279962
+ male/female	902789
+ mammal	1302051
+ marine	58519
+ medium:absurd resolution	995347
+ medium:comic	313262
+ medium:english text	668828
+ medium:greyscale	118232
+ medium:high resolution	3019380
+ medium:monochrome	374744
+ medium:speech bubble	203619
+ medium:text	1037984
+ medium:video game	218021
+ meta:black and white	60958
+ meta:dialogue	445161
+ meta:junk tag	332228
+ meta:tagme	288525
+ monochrome	71160
+ mouth	52592
+ open mouth	1254948
+ penetration	1134954
+ penis	2151111
+ ponytail	95397
+ pussy	1033466
+ rating:explicit	3735123
+ series:undertale	69023
+ sex	1404222
+ sharp teeth	164244
+ solo focus	273712
+ species:fish	109490
+ species:human	542845
+ species:mammal	4508560
+ species:marine	179685
+ species:primate	261495
+ speech bubble	285477
+ swimsuit	120683
+ swimwear	169636
+ tail	1410803
+ teeth	815164
+ text	1219509
+ tied hair	97601
+ underwater	17877
+ undyne	1122
+ vagina	1038030
+ vaginal	534765
+ vaginal penetration	441324
+ video games	917085
+ water	178981
+ year:2016	143377