Why am I getting notifications from a while ago- or ones that I already got

WHA

Changeling my b. Day theme bc it's this week, yes I'm turning 5 (yall it's a joke) 😔

Hehe new roblox hack 4 broke ppl >>>

WHY MY COMMENT GET SO MANY LIKES??

Invader zim memez!

😔

I NEED it or I'll explode :(

WAIT!... w/@classof09 <3

it's... TIMEEEEE