What is Sichuan dialect?

Oil thief, (cockroach) old shell (head), guest west head (knee), fat (tall and fat) flying fork (wild appearance) can't lift his waist (great), pretence (pretending), claws (what), Lao Tzu (giving it to me), nesting (urinating), birds arrive. Qu (earthworm) Ding Dingmao (dragonfly) ate recklessly and jumped (fell). Guasisi (silly) slept well (ok). The basket is crooked (to put the child to bed). There are also many fairy boards (this is hard to explain).