Megatron was on the lookout for individuals who interested him somewhat. Why he chose this one was anyone's guess, because the young Cybertronian certainly didn't look like much. Perhaps Megatron just wanted to do his own version of "slumming it". Considering his own origins though, he really didn't have any right to judge anyone going by their sad, sorry appearances alone.

There's a very dramatic thud from behind the other Megatron as Megatron lands with all the authority he could possibly muster.

"You might want to consider toss your whole body in there. You are quite filthy."