The meaning of the lyrics of the song "Where's My Army" by the artist "Turin Brakes"

The song "Where's My Army" by Turin Brakes portrays a lyrical protagonist experiencing a profound emotional crisis, metaphorically described as a "flash flood in [his] brain." He feels lost, alone, and vulnerable, evidenced by the recurring question, "Where's my army?".

The army, in this context, symbolizes support, protection, and a sense of belonging that the protagonist desperately lacks. The desert that almost buried him represents loneliness, despair, and hopelessness. He reaches out for help to a "sister", which could be an actual person or a metaphorical one – a close friend, a lover, or even a higher power.

The plea to "take my hand" is a cry for understanding, comfort, and protection from the storm of emotions raging within him. The protagonist doesn't seek an easy way out ("I don't want an honourable discharge"), he wants to face life's challenges head-on, but he needs support to get through this difficult period. "Shelter from the rain" in this instance means finding solace and protection from the emotional turmoil raging inside.

He believes that his sister's support will help him cope ("'Cause then I think I can outlive the flash flood in my brain") and perhaps even help her overcome her own struggles ("And maybe you"). The recurring "oh" at the end of each verse emphasizes the depth of the protagonist's experience, his vulnerability, and despair.