1. n. a drunkard; an alcoholic. (Because of visible shaking.) Some of the jerkers have the DTs.
2. n. a heavy user of cocaine. (Drugs. Refers to tremors and nervous activity caused by too much cocaine.) The jerkers who need immediate treatment are sent from ER up to detox.
3. n. a male who masturbates habitually. (Usually objectionable.) He’s s jerker. He doesn’t need women.