describe the locomotion of a leech on land

Muscle Milk contains MSG (mono-sodium glutamate), and this is a neuro-toxin. Now glutamate is really a common neurotransmitter within our brain and is naturally occurring. Glutamate attaches itself to neurotransmitters and excites them to enable them to function properly. But if your neurotransmitters get too excited then you will get damage occurring inside your brain. I often wonder how guys were even in a position to workout before internet training forums were around. I mean if you fail to visit 469 different forums per day and post the muscles building workout to acquire the approval from the majority the earth's population before going to the gym on that day how will you ever make progress? It's bewildering to me. 2. How aggressive they may be