Parangaricutirimicuaro is a tongue twister that many Hispanics use. Sometimes used as teasing someone who repeats everything you say then you say Parangaricutirimicuaro, and you end up winning.
By the way that is the way you spell it. Many people spell it wrong.
(me: im hungry
you: im hungry
me: stop copying me
you: stop copying me
me: parangaricutirimicuaro
you: parag, parigua, para, ahh i give up!)
or here's a bigger phrase...
"El volcan del PARANGARICUTIRIMICUARO, se quiere DESPARANGARICUTIRIMICUAR, el que lo DESPARANGARICUTIRIMICUERE, sera un buen DESPARANGARICUTIRIMICUADOR"
To be unreasonably or obsessively suspicious or mistrustful about something and at the same time experiencing worry, unease, or nervousness, typically about an imminent event or something with an uncertain outcome.
To be paranoid and anxious about something at the same time.
I'm very paranoid about dogs and very anxious about getting a chinchilla, so I must be very parananxious!