Derja translation of 'بَالَعْ مُسَجْلَة'

بَالَعْ مُسَجْلَة
(PHR)
he talks a lot, never shuts up

That kid is always swallowing his tongue; he doesn't say anything. الوليّد هذا ديما بَالَعْ لْسَانُو، ما يحكي حتّى شي.