why do spongbob wear the same pants everyday

I think it's because when he wore different pants he believed he was no longer SpongeBob Squarepants so he has to wear the same pants everyday to avoid any confusion या at least an identity crisis. :))

He has a closet full of square pants. Revealed in the Spongebob Roundpants episode.

Because he's a cartoon character.

to avoid being ridiculed द्वारा girls.

He doesn't. He just has many of the same outfit.

Maybe because no one pants suitable to him except the square pants. It seems he's the only Bikini Bottom local that has a square body.

Because his been using it for at the krusty krab,meeting mermaidman and barnacle boy,jellyfishing with patrick,karate with sandy,going to school,During Picture दिन and there someting different on his pants is to going to the goo lagoon,Being hall monitor,Dress up like squidward's grilfreind,Turn into a घोंघा, घोंघे like gary,Patrick will be spongebob and spongebob will be patrick
That is all and bye! bye!