It means they're realyy rude and have problems
That he didn't mean to bump into you and wishes to apologize for his being clumsy...
Depends on what the bumps on the other persons head are from.
No that doesnt matter all rocks are rocks !
You get goose bumps by becoming cold, Its a reaction to keep you warm.
Say bicth
When someone or something bumps/pushes into something with lots of force
It means when someone or something bumps into to something with lots of force
hair bumps are when your putting up your hair and you get this little bump in you ponytail or what ever you have when you have your hair up. some people like hair bumps in there pony tails and such but some don't.
Speed humps
It means when something or someone bumps/pushes into to something with alot of force
this is just one of the many bumps in the road to success.
It doesnt go see a mechanic. I thought my steering wheel was great because it doesnt for me but then i asked my friends and theirs dont either. What car do you have? Mines a lamberguini and my friends are porches and bmws