What is Blabbermouth?
1.
A person who uses an internet forum to bash musicians and other people in the limelight by spreading rumours.
BoozeFest2006: 1st post!!!!!
metalgore666beast: They sold out when they relased an album on cd, I can't believe they signed to a bigger label! vinyl---->cd
NilfheimGoatSlayer: Screw all metalcore and Nu-metal!
GraveLabour: Their leadsingers is hot though, I'd pee in her butt!
DeathCorpse69: Their last album was great, but the new one really sucks, mostly because I heard their bass player is gay...
Metalcruncher: Yeah they should have stayed on that unknown Polish label. Damn posers!
666=666: Come on you guys, you're acting like total blabbermouths!
See
2.
the person cannot keep a damn secret
Yesterday when i told my secret to my friend, next day everyone knew my seret gosh! my friend is blabbermouth!
See
