If something is gruesome, it is so gross or disturbing that it causes horror within whoever sees it. This could be because of something like a brutal death or murder, disturbing imagery, or something very shocking that you can’t get out of your head.
There was a horrible accident on the freeway, as the victim suffered gruesome injuries to his legs and spine.
by CLEAVRE 2020 August 18, 2022
by October_Nocturne January 14, 2008
A smaller, shrub-like relative of the ugly tree. It shares the ugly tree's ability to trigger ugliness on contact.
Bob looks like he fell out of the ugly tree, hit every branch on the way down and then landed awkwardly in the gruesome bush.
by Cuddles McStig June 20, 2008
by Circushead June 29, 2006
Two out of control males that are like a car wreck waiting to happen but you can't turn away from. Involved in Shameless self promotion, could care less about what people think, and bring the thunder.
Troy and Dan are the original Gruesome twosome. May have taken a little bit from the Bash Bros, two cory's, and the Hilton's
by clegd July 27, 2009
by dickytwister6969696969 June 14, 2021