I'm a member of a bomb disposal squad.
I'm currently holding a complicated timed explosive device with unusual parts.
I'm angry and stressed out.
I’m trying to stay calm.
The bomb’s timer is slowly ticking down.
I'm talking over the radio with my partner who has instructions to defuse the device 
My partner is nowhere near my location and can't reach me before the bomb goes off.
I can describe the bomb to my partner.
I can only give verbal descriptions and can't send photos or videos.