balls expansion

Tagged when balls are expanding in size, usually quickly and beyond what is biologically possible. A form of genital expansion.

This concept may be transformation related, or done physically by inflation. If it is the latter, it also gets tagged as ball inflation.

Not to be confused with

Related tags

See also

  • shrinking_balls for the opposite case, where existing balls become smaller and may disappear entirely.

The following tags are aliased to this tag: ball_expansion, testicle_expansion (learn more).

This tag implicates genital_expansion (learn more).

Posts (view all)

absurd_res accident accidental_exposure anthro balls_expansion big_breasts big_penis blush bodily_fluids bottomwear breast_expansion breasts canid canine canis clothing digital_drawing_(artwork) digital_media_(artwork) domestic_dog duo ear_piercing erection expansion foreskin forest fur genital_expansion genital_fluids genitals guz9 gynomorph hi_res huge_breasts huge_penis humanoid_genitalia humanoid_penis hyper hyper_breasts hyper_genitalia hyper_penis inflation intersex leaking_precum light mammal nipple_piercing nipples outside penis penis_expansion piercing plant precum public shorts solo_focus standing sunlight sunny_(guz9) surprise tan_body tan_fur torn_bottomwear torn_clothing torn_shorts trans_(lore) trans_woman_(lore) tree unwanted_erection
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animated anthro balls balls_expansion big_penis bodily_fluids canid canine canis cum cumshot ejaculation erection excessive_cum excessive_genital_fluids expansion genital_expansion genital_fluids genitals growth hi_res huge_penis hyper male mammal no_sound nude penis penis_expansion sketch solo throbbing throbbing_balls throbbing_penis umbreoncloud webm
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3d_(artwork) 3d_animation animated anthro balls balls_expansion big_balls big_penis bovid caprine cassius_lewandowskiago cassthegoat digital_media_(artwork) expansion fur fur_markings genital_expansion genital_growth genitals goat grey_body grey_fur growth huge_balls huge_penis humanoid hyper hyper_balls hyper_genitalia hyper_penis male mammal markings meme muscular muscular_anthro muscular_male no_nut_november penis red_markings sloshing_balls solo sound throbbing throbbing_balls throbbing_penis webm
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animated anthro balls_expansion balls_outline big_bulge black_and_grey body_hair bulge canid canine canis chest_hair clothing detailed_bulge elaz english_text expansion facial_hair fangs genital_expansion genital_outline greyscale growth heavy_balls horn huge_bulge legwear legwear_only low_contrast male male_anthro mammal markings monochrome nipples no_sound onomatopoeia overweight overweight_anthro overweight_male pubes robustidol solo sound_effects teeth text webm wolf
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