Static electricity translates into electrons not in motion. Typically, you rub rubber on fur to get static electricity. I get static electricity from petting my cat (I am a rubber of my cat, but I am not made of rubber.)

static electricity is static electricity

Static charge and static electricity are 2 different terms for the same thing. Static electricity is voltage without current, usually created by friction. Voltage and EMF are 2 different terms for the same thing. When static electricity generates current, it is called a discharge and the static electricity ceases to exist. It has been discharged.

it will produce static electricity and the static electricity will make the balloons stick together for about 2 seconds

Static electricity is static. It's just shortened.