A westerner practising yoga or judo is as bizarre as a Japanese or Malaysian wearing a western business suit. The latter is ‘immersing’ himself or herself into the ethos and practices of the "East" while the former is attempting to become what in British India was called "sahib" – a ‘brown sahib’ to be precise. Both constitute mimicry. But then form can lead to substance: the white westerner through immersive practice can partake in the ethos of the "East". And the Malaysian or Indian man or woman can become the "gora sahib or gori memsahib"( white man or woman). Mimicry then can lead to osmosis, crafting a porous identity in the process and a fluid cultural identity. Discounting the obvious (and potential) dangers of osmosis when taken to extremes, this metaphoric allusion has great salience and significance for contemporary times- defined by geopolitical, cultural and economic complexity.