muller
1. noun
1
a murderer UK, 1979.
2
an ugly or unattractive person. Teen slang UK, 2003
2. verb
to roundly beat the opposition in a physical fight. German tailor Franz Müller (executed 1864) was the first person to commit a murder on a British train; his name survives here as a synonym for 'murder' but is used only as an exaggeration UK, 1997