Rami Matan Even-Esh (Hebrew: רמי מתן אבן-אש; born August 26, 1981),[1][2] known professionally as Kosha Dillz, is an Israeli-American[3] rapper.

[10] He was initially exposed to hip hop at Bar Mitzvah dances, and when he heard the “funky beats in the background” of “old school bike videos” he would watch with his brother.

[12] That same year, he attended an MF Doom concert at The Wetlands, and recalls, "That’s when I knew I loved the underground hip hop scene.

"[15] Okayplayer called the album “an interesting mix of danceable tracks and powerful rhyming” and "at times wildly original and entertaining.

[23] What I Do All Day And Pickle was released on July 15, 2016 on Oy Vey!, led by the single "Dodging Bullets" featuring reggae artist Matisyahu.

"[31] In 2023, days after the 2023 Hamas attack on Israel Dillz released a new single, "Bring the Family Home", where he denounces antisemitism and calls for a return of hostages.

[32] Kosha has toured and performed with a variety of artists, including Ghostface Killah, Snoop Dogg, Matisyahu, Cage the Elephant, C-Rayz Walz, Yak Ballz and Aesop Rock.

[40] Kosha has said the majority of opportunities he's received in his career stem from wowing crowds with his freestyle ability, which eventually earned him notice from RZA of the Wu Tang Clan,[9] with whom he has since recorded, on the 2010 track "Operator," also featuring Kool G Rap.

"[41] The Los Angeles Times observed, "Though he's a technically skilled rhymer, Dillz's greatest gift is his willingness to engage the crowd.

[10] Growing up, he listened to Nas, Notorious B.I.G., Wu Tang Clan, Rancid, Green Day, Metallica, Pantera and "music in Hebrew.