Lask n. : A diarrhea or flux.

Example:
I used a condom but missed my period, took a test Lask week and it was negative but still no period am i preg?

Taxonomy
LASK Linz, club, Linzer, Group 6, Group 2, FC Linz, MF, free encyclopedia, Athletik, UEFA Cup, football clubs, Austrian, LASK, Manager, women's football, Austrian Championship, Klub, August 7.

Defination from the web:
LASK Linz is an Austrian football club, from the Upper-Austrian state capital Linz. ... Austria Kärnten · Austria Wien · Kapfenberg · LASK · Mattersburg · Rapid Wien · Red Bull Salzburg · Ried · Sturm Graz · Wiener Neustadt. v • d • e ...