Transcription (the accent is shown in capital letters):
Translation / meaning:
lit: without brakes
About someone who does not know when to stop.
More from "Russian slang"
junk, trash, dreck
Same as пальцы веером. A gesture made with an intention to show superiority over the interlocutor, was used by "new Russians".
to make others laugh, to surprise a lot, to express yourself brightly, to rock it
built for, adapted, used to
to brag, to show off, to behave arrogant
individual (as business entity), comes from "физическое лицо" (physical entity)
(slang) to stare