This extension lets you flip selected text upside down to trick friends!
¿ǝuᴉluo spuǝᴉɹɟ ɹnoʎ ǝsnɟuoɔ puɐ ʞɔᴉɹʇ oʇ ʇuɐM
Type upside down with TextFlip!
Simply select the text you want to flip, right click, click on "TextFlip to Clipboard!", then paste it wherever you want! Trick your friends with upside down text!