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1 definition by ts83

1. term of acknowlegement at good deed or act. emphasises satifaction with something that had occurred. similar to 'back of the net'
2. acknowledgement of verbal put down similar to 'burn'
1. man i well just managed to pick up t in the park tickets!!! BOSH!!!
2. your ma was well tight last night..... BOSH!!!
by ts83 December 08, 2006