You can do a rolling stoppy by hopping your rear (you don't need clipless). when you find you can lift your rear wheel without any brakes you can move onto 2 other moves. Once you can lift the rear without brake proper bunny hops and endos (I call a stoppy and endo....which when taken to far is a crash) and stoppies (moving endos)
Endo is simply slamming the brakes on with a little speed, hopping the rear up and stalling it at the highest point
Stoppie (I call it a nose wheelie) requires some finesse on the part of the rider. You need to learn how to feather your brakes so they are engaged but not locked allowing the front to continue rolling.
Taken further you could do a nollie. Roll along on front wheel and then compress your upper body and lift the front wheel...(opposite of a bunny hop)
Ironically I saw this being done the other day (not rare here but)...on a road bike...full on wheelie....dropped the front and endoed...did the same thing for about 100 yards...dropped the front and nose manualed (stoppie I guess) for 10 or 15 yards...damn impressive skills.