How Can I Delete My Comments?

Frist things frist: I’m deeply sorry if this sort of thread already exist, however, I didn’t find anything pertaining to such matter, so here we are. The thing is, I’ve made several cringe-worthy comments and I’m looking for ways of erasing them from the face of the Earth. How can it be done?

@Background Pony #79FD  
If you report your own comments and ask us to delete them, that’ll usually be fine.