A weeb sleeve is a protective sleeve for playing cards that have an anime artstyle printed on the back, obscuring the card's own back.
The word is a portmanteau of 'weeb' meaning one who likes anime, and 'character sleeves' which are sleeves with character prints on them.
The word is a portmanteau of 'weeb' meaning one who likes anime, and 'character sleeves' which are sleeves with character prints on them.
by ThommyTheThird June 29, 2018