stickermaniaEtymologyFrom sticker + -mania.nounA craze for decorative adhesive stickers.“Industry observers say "stickerphiles" like Sean are sinking up to $500 million a year into stickers. That's a lot of stickers (literally billions), considering most cost much less than $1 each. Will stickermania mature into an enduring hobby or wither on the vine? That will be decided by sticker fans.”