Get on the computer, sleep, watch TV, eat, do somthing outside or just sit around bored. :)
no one was in the book it was only a boring book
it would be very sad and boring on Saturday mornings
(example) my friend gave me an invatation for a party on saturday
My friend thinks classic music is boring in german is mein freund denkt, klassische Musik ist langweilig
Yes, it is quite boring but if you love the heat and outdoors you can go hiking and climbing but that my friend gets old.
be nice to them. and dont be a shy person. if you dont talk, people will think your boring and not want to be your friend.
You can babysit for a Mum's friend or someone like that at 13.
Saturday Night Fever
Well... Cranky. Da do nothin dude. The NO friend guy. Or Girl!
Life is boring without friends, perhaps?
Replace them. They may be your best friend, but you are obviously not important to them.
Make him stay in and do school work or something really boring on a Saturday or whenever he has plans.