[yoo-hoo] 
| 1. | (used as an exclamation to get someone's attention, in calling to another person, or the like.) |
| 2. | to get or attempt to get someone's attention by or as if by calling “yoo-hoo”: yoo-hooing across the back fence. |
| yoo-hoo (yōō'hōō') interj. Used to call someone at a distance or to gain someone's attention. |