here some, not very good, but its something
SERIOUS SIGS:
"The basic difference between an ordinary person and a warrior is that a warrior takes everything as a challenge while an ordinary person takes everything as a blessing or a curse."
True friends stab you in the front
FUNNY SIGS:
"You're as ugly as sin and as stupid as my foot!"
"My mother never saw the irony in calling me a son-of-a-bitch."