AGK stands for the Angry German Kid, one of the internet's earliest viral rage memes, built around mid-2000s clips of a German teenager exploding at his computer while gaming. The character's over-the-top tantrums became a staple of early YouTube poops and remix culture, and short impatient outbursts like this one still circulate on soundboards today. The exact recording behind this 'c'mon, hurry up!' clip is not documented, so it survives mainly as a reaction sound: creators use it whenever on-screen action drags and needs a comedic shove forward.