Tonk is a synonym for the quite frequently used word Fjolnkskebab, and I am quite certain that we all know what Fjolnkskebab means. And if you don't, well, your just a little bit of a gross crusty child.
Jjereme- "Flurble combantso man TONK forle bankse,"
Humerskle- "Tonk? molfanda crendanksa bunky bunka!"
Humerskle spits on Jjereme
Tonk is very popular internet meme, it originates from one monument of fallen soldiers in Italy. Tonk is made from M-60 commander turret, steel barrel, tank track and two wheels, it has only one track and M-60 turret with fake barrel made from steel pipe on it.
me: *goes on google maps*
also me: * searches Mondo Sport Saviano Italy*
results:
first picture:Mondo Sport "(Home of the mighty Tonk)"
me:*speechless*