cari istilah yang lo mau, kaya' lemonparty:
 
1.
having diarrhea for a long period of time
i was so sick yesterday i was riding the gravy train all day.
dari tgwif Senin, 21 Februari 2011
 
2.
Sitting on the shitter with a case of diarrhea.
Man, that fish went right through me. I was riding the gravy train all night.
dari pilotstig Jum'at, 24 Desember 2010