Smoke clearing and cooling insert and cannabis smoking implements using thereof

A smoke clearing and cooling insert assembly for use with a smoking implement, the insert assembly comprising:

• a rigid outer shell with an inner elongated well and at least one opening leading thereto,
• an elastic elongated stem insert configured for insertion into the inner well through said at least one opening and for removably retaining inside thereof, said elastic stem insert having a convoluted serpentine groove extending from one end thereof to an opposite end thereof,
• wherein when said insert assembly is put together, said the outer shell and said elastic stem insert defining a convoluted serpentine smoke pathway formed between said serpentine grove and the inner wall of said outer shell, and
• wherein said elastic elongated stem insert is sized to be larger than said inner elongated well, thereby during assembly of said smoke clearing and cooling insert assembly, said elastic elongated stem insert is compressed and elastically deformed to remain inside said outer shell, and
• wherein said elastic elongated stem insert comprises a side rib extending from said one end of the convoluted smoke pathway to the opposite end thereof and a plurality of circular ribs, together forming said convoluted serpentine groove, and
• wherein the outer shell is configured to attach to the smoking implement and to cause smoke to travel inside thereof during smoke inhalation towards one end of the convoluted serpentine smoke pathway, and
• wherein the smoke is caused to travel through the convoluted serpentine smoke pathway and then directed towards a mouthpiece from the other end thereof, thereby causing cooling and clearing of the smoke from undesirable debris while traveling through the insert assembly.