Yes, its actually a word derived from Hindi (Indian language). Basically 'dekh' means to look and when you say 'dekho' its asking someone to take a look.
a character in canadian prog metal band Voivod's conceptual album Phöbos (1997), the antagonist to Anark, another character.
"ANARK
NEURO-PERFECT
LIES SLEEPING IN DEATH NETHER DARKNESS UNDERGROUND SCARED SILENCE
NOT A SOUND DEMOK
META-CONTROL
OUT GOES THE SIGNAL
RADIATION FROM THE SKY..."
The weird shit you see when high on doxy. (crushed up doxycycline that is mixed with water and smoked off of tin foil for the crazy ass high it gives you.)
Everything was moving all weirdlike after smoking too much Deko. I had the Deko vision.
That video was trippy, like they filmed it in deko vision.
I am not sure whence this word originates, it sounds like something the British took home from India. It means to look at and, sort of, assess/absorb something. It is widely used in Ireland and the UK
'If you bring your newwork along this evening I'll take a dekko at it'