To ruin someone's facebook profile by changing the details, status, pictures and sometimes joining or creating groups.
Someone just face-crashed my profile, I logged in and found that I am now intrested in men, that my intrests are being gay and that my profile picture is now a big pair of balls, I can't wait to catch the bastard that did this.
by Arthur C July 11, 2008
Something that is so disgustingly hideous it is comparable to sin itself, not necessarily physically ugly, something so disturbingly ugly it makes your stomach churn.
by Arthur C September 16, 2007