this morning, i was standing in my 'slanted' driveway, with my 1/2 ton dodge ram backed up to the garage, i was cleaning my carburator on my tailgate, then it started: truck started swaying, the 3 slabs on my driveway started moving against each other, my brother's gf's CRV was moving forward and backward against its parking gear, then my focking truck slid almost a foot down my driveway! in long beach! how focking random is that? the sound of the concrete moving back and forth was one of the most unnatural sounds ive ever heard. i would'nt have guessed half of that would happen so far from the center of the shaker...weird.
needless to say, my heart was pounding for awhile after haha.
Reid