The lyrics describe catching the "itch" and "scratch" from various encounters, including a "buck-tooth prostitute" and "the back of a toilet seat".
is a high-energy comedic rock song by the fictional British band Infant Sorrow , led by frontman Aldous Snow (portrayed by Russell Brand). While the song is a satire of raucous British rock, it gained genuine popularity as part of the soundtrack for the 2010 film Get Him to the Greek . Origins and Context Infant Sorrow - The Clap
Infant Sorrow was created for the movie Forgetting Sarah Marshall (2008) and later became the centerpiece of the spin-off Get Him to the Greek . The lyrics describe catching the "itch" and "scratch"