Lindsay Lohan WARNING Baby on Board

8/7/2014 9:05 AM PDT

Lindsay Lohan -- WARNING: Baby on Board

Lindsay Lohan may be genetically predisposed to bad parenting ... so she took baby steps by borrowing the child of a local vendor and wandering around on the beach in Mykonos, Greece.

The kid clearly looks worried.

No word on which nightclub she left the kid.