To get involved or involve oneself, causing disturbance.
To sexually molest, especially of a child.
(of waves) To be correlated with each other when overlapped or superposed.
To strike one foot against the opposite foot or ankle in using the legs.
Engage in rough-and-tumble activity
An environment of rough activity
Rough activity; fighting or brawling; a fight.
A person who characteristically engages in such activity
active, vigorous and rough, with the possibility of harm
highly competitive