where do i go to edit the little thingy under my post

[idontlikemyself6]

everyone has cool pics and links under their thingy how can i play with my thingy and get it to do that

 

[chang cypionate]

You have 2.6k posts and you don't know how to do a signature?

 

[idontlikemyself6]

You have 2.6k posts and you don't know how to do a signature?

istg i had never seen this shit before like last week lmao

 

[mangotimer]

here