Senior Year Quotes. Senior class of 2022, first day of senior year sign. “all through my senior year, luckily, i didn’t have too many hard classes, just a lot of electives. The 21 Funniest Yearbook Quotes Of All Time “remember to always be yourself, unless you suck. Wherever you go, go with all your heart. It won't hit you as you walk into the senior locker bay for the first time as an official senior.