Noun. Any law enforcement officer or security type enforcer using a self-balancing transportation device with two wheels which can be operated seamlessly through any pedestrian level. This device will almost always succeed in making him or her look like more of a cockburn than without the device; device known also as "segway"
Ay pimpin', you can't rack all them goods with Johnny wheelwalker over there yo. You need to slow yo roll and git yo kids out da street. Damn nigga!