This is British English :) I don't kow if it is used at all in US English. But the past tense it has two "p"s in the middle - " I popped to the supermarket." "I just have to pop out for a minute. I may be some time." The speaker may plan never to return - but the words say that it will be a short trip. "Poped" would have a long "o" sound instead of the short "o" of "pop" and "popped" (and "popping"). But "poped" isn't really a word. We do have "the Pope", who is the head of the Roman Catholic church - and who has a long "o" sound :) ADDED Oh - and "I was in a hurry so ..."

Yes, this is very commonly used. - I'm going to pop over to his house. - I just popped to the shops. - I'm going to pop out for a minute. - Pop over whenever you want. Note that "popped" in the past has two p's, not one.