0 the act of moving up and down quickly, or of changing repeatedly between one level and another: --
1 the activity of playing with a yo-yo (= a toy consisting of a circular object that can be made to go up and down a long piece of string to which it is tied): --
2 moving up and down quickly, or changing repeatedly between one level and another: --
The problem, apart from the yo-yoing share price, is that the fund does not invest in Cuba as that is against the law in the US.
Her tough fitness sessions and yo-yoing weight brought stern warnings that she could damage her heart.
The actor was famous for his yo-yoing weight as his turbulent love life.
Antioxidants in green tea will help repair any damage done by yo-yoing blood sugar levels.
This year, he got free prizes from several yo-yo manufacturers and posted details of the contest on yo-yoing Web sites.
He beat 46 competitors from six countries (yo-yoing is big in Asia) to win the championship.
He calls yo-yoing a sport, but he knows that a lot of people don't think of it that way; they think a yo-yo is just a toy.
You're not going to be good at any sport if you don't work at it, and yo-yoing is no different.