South Texas redneck term for a cold beer - usually "Coors Light" or "Bud Light" but ALWAYS a cheap beer and NEVER a expensive beer or a "micro brew!". Plural being "colbeers".
Me and Rusty was sittin' behind a pear cactus drinking "colbeer," and waitin' to smack a hog.
Brodie and Rhonda went to the One Stop to pick up some o' them "colbeers," and bring em out to the barn.
Pete and Ava drove up to the top of the knob to watch the sunset and drink them some colbeers.