The phrase is Russian for Poroshenko let me out and refers to Petro Poroshenko, the Ukrainian politician and former president. The clip circulates online in Russian speaking meme spaces as a short pleading soundbite detached from a clear original recording. Its exact source is not widely documented, so it is mainly known through reposts, soundboards and edited videos. Users keep reusing it because the desperate tone works instantly as a joke about captivity, boredom or waiting too long, even for viewers who only catch the name and the pleading delivery.
About this sound
A clip of a voice pleading Poroshenko let me out in Russian, used as a meme reaction for feeling trapped, stuck or desperate to escape a situation.
This is a short Russian voice clip repeating the plea Poroshenko vypusti menia, which translates as Poroshenko let me out. The delivery sounds urgent and half desperate, like someone calling through a locked door or from inside a cramped space. That exaggerated helplessness is what makes it funny as a reaction sound, because the request is dramatic while the situation it gets pasted onto is usually trivial. Creators use the timing of the plea to turn a minor inconvenience into a mock captivity scene.