BT Pes 49a(50) :בר מך רבע‏ : the one who lay down completely
See the entire entry for mkk vb. to be low, humble

BT Pes 49a(50) : רב פפא אמ׳ בר מלחך פינקי‏ : PN said (his son will be called the son of a dish licker)
See the entire entry for pīnaḵ, pīnḵā n.m. dish