Pocket pum pum is when you want a girls pum pum but you cant have the girls pum so you take the girl pum pum and put the pum pum in your pocket and save the pum pum for later which is why they call it pocket pum pum
(Russian) A way of verbalising a song, especially if you don't know its lyrics or melody or both, especially when you have an enormous desire to sing because of your cheerest mood.
Trum-pum-pum!They say our wages are gonna considerably grow next month after elections.
Pocket pum pum is when a boy wants a girls pum pum b ut can't have the girls pum pum so he takes the girls pum pum and saves her pum pum for later until her pum pum is available for him.