Mumur shoe !

Where there was no "you" but you tube rocked the M-O-O! Mumur shoe ! how come! Did she ask around? Is it at all true? I said, "that's another clue! I will tell you the truth , even though, a belated true!" They are landing to celebrate you tube's birth day and it is a mere pump shoe! Tell her to get a festive mood, she must too, she is too! I heard the answer quite in a short pause - "yeah! Only that is a pick a boo!"