Anyone know what these stickers are called?

Does anyone know what these stickers mean? I feel like I see them all over : r/newyorkcity

Sticker Sizes - Dimension, Inches, mm, cm, Pixel

Customizable Unique Gifts: When placing your order with yellow Customize Now button, you will see a box labeled NOTE - CUSTOMIZE YOUR FAVORITE

Custom Racing Sticker Personalized Racing Name Number Text Stickers Decal Die-Cut Waterproof Vinyl Sticker for Laptop Water Bottle Phone Case Cars

Sabary 90 Pcs Cutout Name Tags Water Bottle Labels Cute Daycare Labels Self Adhesive Name Stickers Gift Tags for Classroom Home Desk Bulletin Board Decoration Party Favor 10 Sheets (Rainbow)

School Label Stickers Personalized Name Labels for School Kids – LabelDaddy

CB Lingo Talk stickers - Kellogg's Cereal Premium - 1977

Red

Visitor Name Badge Stickers - Adhesive Name Tags Fill in The Blank Visitor Labels - Red - 100 Pack

Sierra Name Hand Lettering in Faux Gold Letters - Sierra - Sticker

eegee's - Calling all creatives! As you know, our stickers

The Chingona Sticker

Diddy Dot Design

Wife made these stickers for my car. I expect those who don't know will be very confused : r/KansasCityChiefs

Does anyone know what these stickers mean? I feel like I see them all over : r/newyorkcity