cari istilah yang lo mau, kaya' sweetest day:
A term describing a person who sneaks into the gym without paying, or someone who uses another's gym pass in order to work out.
Brad always worked out three times a week, but, being an illegal gymigrant, he never actually paid to use the gym facilities - he just snuck past the front desk.
dari L0 Jum'at, 11 Juni 2010