know what's o'clock



know what's o'clock

To be attentive and aware of all that is going on. Those students thought they could get away with cheating in my class, huh? Too bad I know what's o'clock!
See also: know

Common Names:

NameGenderPronouncedUsage
Olympias-Ancient Greek
Yngve-Swedish, Norwegian, Danish
Pal-Albanian
BradenBRAY-dənEnglish, Irish
HamHAM (English)Biblical
TedTEDEnglish