Tiraera 

A dis song; a song that disses another artist.

"Hey, did you hear that new tiraera by Daddy Yankee."
"Yeah, he was dissin' Don Omar."

Tiraera by Stylzs April 26, 2006

Tiraera 

To reggaetón what beef is to hiphop.

In recent times Daddy Yankee and Don Omar have probably had the most publicised tiraera.

Tiraera by Ricco Chico February 16, 2009

tiradera 

In reggaeton, a tiradera is lyrical battle, beef, or rivalry.

For a period of time, the battle between Daddy Yankee and Nicky Jam was a tiradera.

tiradera by D-Block_NJ June 20, 2006