A Googlefart is a fart that appears to search out victims. Normally a Googlefart will attack you when you enter someones bedroom first thing in the morning or perhaps it will be lurking in a lift / elevator waiting for its next victim
A Googleator is a tool used to search for something on the internet. This is a generic term typically used when asking someone for a device to search (without having to ask for a "smart phone" or "tablet" or "laptop" or whatever). It simplifies the question without having to worry about what type of device they have.
Googlear is a real Spanish Verb. It means 'To Google'. It conjugates like a regular AR verb:
I Google - Yo Googleo
You Google - Tu Googleas
He/She/It Googles - El/Ella Googlea
We Google - Nosotros Googleamos
You all Google - Vosotros Googleais
They Google - Ellos/Ellas Googlean