For anyone interested, this is probably the relevent pit of log:
[01:23] * Morrissey is now known as Damon_Albarn
[01:23] <Damon_Albarn> LIAM
[01:23] <Damon_Albarn> I KNOW YOURE OUT THERE SOMEWHERE
[01:23] <Damon_Albarn> LIAM
[01:23] * notmilanoMB is now known as Jesus
[01:23] * Johnnymarr is now known as LiamGallagher
[01:23] <LiamGallagher> You schlaaaaaag
[01:23] * billyjerome (~billyjero@Rizon-82D89236.hsd1.il.comcast.net) Quit (Quit: billyjerome)
[01:23] <Damon_Albarn> LIAM YOU FAT ****
[01:23] * Jesus is now known as Guest16602
[01:23] <LiamGallagher> GINGER POSH BOY ****
[01:23] <Damon_Albarn> WONDERWALL MY ARSE YOU UNIBROWED ALKY TWAT
[01:24] * Guest16602 is now known as dotdotdot
[01:24] * netsec (service@rizon.net) has joined #musicbanter
[01:24] * LiamGallagher (~Mibbit@Rizon-DC9236F6.bb.sky.com) Quit (Connection closed)
[01:24] * dotdotdot (cgiirc@Rizon-C42A0F4D.hsd1.wa.comcast.net) Quit (Connection closed)
[01:24] * Damon_Albarn (~pxxx@Rizon-7B0AF11C.lightspeed.sgnwmi.sbcglobal.net) Quit (Connection closed)
[01:24] <MoonlitSunshine> ahahaha
[01:24] <MoonlitSunshine> owned by netsec
[01:24] <Plum> ok...
[01:25] <MoonlitSunshine> by the looks of it, it's a server bot that kills the connections of poeple who spam nick changes