To have one given you, means an enemy.
To fire it, is a warning to postpone decisions for a day or two.
[1]Offensive words that will come to nothing
[2]lucky numbers: 12-16-39-47-53-54
buying an: are being deceived easily for your lack of attention.
having an: postpone decisions until the complete idea pops into your head.
others using an: enemies are endeavoring to destroy you.
receiving an: wil be double-crossed in love through idle gossip.
[3]