You can suggest a new alias, but they must be approved by an administrator before they are activated.
An example of how to use this: (Neon_Genesis_Evangelion is the tag and Evangelion is the alias. Evangelion -> Neon_Genesis_Evangelion)


Alias To Reason
horsecock (0) horse_penis (418) Other boorus have the same alias.
costin55 (0) reiner55 (1) literal alias: costin55 for hentaifoundry, reiner55 for blog and DA
irresistible_cock (0) hypnotic_penis (434) Most mind control is "irresistable", and no wiki definition exists to distinguish it.
vp1940 (0) vp (5) vp1940 = hentai foundry alias
black_and_white (0) greyscale (10415)
nopan (0) no_panties (640)
superhero (0) super_hero (6258)
rabbit_boy (0) bunny_boy (362) Same
rabbit_girl (0) bunny_girl (2551) Same
rabbit_futa (0) bunny_futa (90) Same
princess_cut (0) hime_cut (92) Same
biting_lip (0) lip_biting (658) Danbooru does this
butt_expansion (0) ass_expansion (1256) ass seems to be more commonly used, these mean the same thing and should be combined
hair_pin (0) hairpin (344) no reason; they both appear, in equal amounts, and both are proper; I guess it's less annoying to not use a space
eye_patch (0) eyepatch (336) Danbooru does this
tip_toe (0) tiptoes (174) Danbooru does this
male_sub (0) malesub (13980) Same
fem_sub (0) femsub (132830) Same
fem_dom (0) femdom (30194) Same
male_dom (0) maledom (35700) Same
class_room (0) classroom (505) Danbooru does this
drug (0) drugs (308) Needs to be standardized one way or the other
shirtless (0) topless (44768) No shirt = no top
drow (0) dark_elf (321) Danbooru does this
gold_eyes (0) yellow_eyes (4791) They're pretty much the same colour
buttplug (0) butt_plug (624) Same
plasmidhentai (0) plasmid (10)
monamoo (0) arh (90) Arh is Monamoo's new name.
defloration (0) virgin (190) Same
family (0) incest (1347) Same
blonde (0) blonde_hair (33334) Same
rollingswitch (0) eerieviolet (16) they're the same person
sextoy (0) sex_toy (4395) Same
belly_button (0) navel (12434) Same
bellybutton (0) navel (12434) Same
she_hulk (0) she-hulk (170) Same
zentai (0) bodysuit (6709) Same
cock_milking (0) penis_milking (333) Same
sutibaru_art (0) sutibaru (38) His username is sutibaruart on DeviantArt and sutibaru everywhere else.
hypnotic_elixir (0) hypnotic_drink (543) More or less the same, slightly broader and easier to remember.
evangelion (0) neon_genesis_evangelion (206) Same
emotionless (0) expressionless (20508)
2b_(nier) (0) yorha_no._2_type_b (229) Same
a2_(nier) (0) yorha_type_a_no._2 (17) Same
yorha_commander (0) yorha_infantry_squad_commander (9) Same
censorship (0) censored (6761) Same
spirit (0) ghost (1267) Same
tit_fuck (0) paizuri (2469) Danbooru does this
heels (0) high_heels (10112) Danbooru does this
grin (0) smile (28783) Same