бълвам

Etymology
From, iterative or punctual counterpart to dialectal ,.

Verb

 * 1)  to vomit, to puke; to belch, to burp
 * 2)  to gush, to erupt, to spout
 * 3)  to lash, to barb insults or curses [towards someone]
 * 1)  to lash, to barb insults or curses [towards someone]