My dad scolded me over not bringing my wallet to a friend's house?

Hi. Long time no see. Sorry for not posting anything new this few months. Anyway, my dad just called me a few minutes ago. He asked me whether I know my Sakae Sushi card number or not. Since my wallet wasn't with me, i told him that. He then scolded me and said that it was my bad habit for always not bringing my wallet and house key wherever i go. But why must i bring my wallet to my friends house? House key thing i can understand, but wallet? Sometimes he just doesn't make any sense. Well, i think my family will have to eat at the steamboat restaurant tonight. Unless they come home to find my school bag to take my wallet to get my Sakae Sushi card, which is highly unlikely... SORRY DAD, MUM AND BRIAN< FOR BECAUSE OF ME, YOU GUYS DON"T GET TO EAT SAKAE SuSHI!!! :(