A very versatile term. It originated as a shortening of "womens" which is a nonsense word used as the plural of the already pluralized "women". Wim-Wim is used as an insult or an exclamation.
When one incorporates the Wim-Hof-breathing-exercise immediately prior to hitting the dab rig, as a means to increase maximum said one's maximum air volume, respectively.
Let me hop on this oleWim Fyurk right quick, sheet.