Bonetrousle

"Bonetrousle" is a frequently ripped track from the game Undertale.

Overview
"Nyeh Heh Heh!" is the theme of Papyrus in the game, while "Bonetrousle" is his battle theme. The two songs are mostly the same, except for "Bonetrousle" having drums and violin. It was originally going to be the main battle theme of  before being repurposed. The melody for this song also appears as a leitmotif in two other Undertale tracks, "Song That Might Play When You Fight Sans" and "Bring It In, Guys!".

Rips
On the SiIvaGunner channel, Undertale leitmotifs are often used as a joke (especially in Season 1 rips), with Papyrus's being one of the most common.

Notably, despite this theme being a frequently ripped track, it took until 2021 for there to be a SiIvaGunner upload simply titled "Bonetrousle - Undertale", with all prior rips having mix names. This was due to complications with recreating "Bonetrousle".

Additionally, with Papyrus appearing as a character in the King for Another Day Tournament, four original remixes of his theme were uploaded to the channel. There are currently 14 rips of this song on the SiIvaGunner channel (and 2 non-reuploaded GiIvaSunner rips).