Semi-Mental
: Biffy ClyroDate: 2006
From: Puzzle
Comment:
written by Simon Neil, James Johnston & Ben Johnston
| Chart | Debut date | Peak pos. |
|---|---|---|
| UK | 198 |
 |  |  |
| Biffy Clyro singles chronology | ||
|---|---|---|
| Only One Word Comes to Mind (02/2005 • 35 pts) | Semi-Mental (2006 • 2 pts) | Saturday Superhouse (03/2007 • 65 pts) |
| Biffy Clyro singles by points | ||
|---|---|---|
| Semi-Mental (2006 • 2 pts) | Machines (09/2008 • 2 pts) | |
Music video