same_size best from all time

big_ass, big_belly

42

anthro, backbend

42

ambiguous_prey, anthro

42

antennae, anthro

42

burping, digestion

41

belly, big_belly

41

anthro, anus

41

ambiguous_gender, ambiguous_penetration

41

ass, breast_imprint

40

anal, anal_sex

40

areolae, big_belly

40

absurd_res, anthro

39

absol, anthro

39

blush, bodily_fluids

39

ambiguous_gender, ambiguous_prey

39

absurd_res, anal

38

anal, anal_vore

38

anal, angry_sub

38

ambiguous_gender, birthday_gift

38

alovion, anal_vore

37

animal_humanoid, animated

37

anal, anal_vore

35

amy_rose, anthro

34

ambiguous_gender, breasts

34

anthro, big_breasts

34

anthro, barefoot

34

angel_dust, angel_dust_(hazbin_hotel)

32

absurd_res, anal

31

ambiguous_gender, anthro

31

anal, anal_vore

30

absurd_res, anthro

29

absurd_res, ambiguous

29

absurd_res, anal

29

absurd_res, anthro

29

after_vore, anthro

28

alternate_color, anal_vore

28