Sentence:  i love clmabaking..it's been so long since ive done it though..i remember once my friends and i were <WSD>clambaking</WSD> at the forest preserve in the car and this ranger comes along so we roll all the windows down and there was like a huge cloud floating over the car. 
Meaning of the word marked with <WSD> tags:  To smoke marijuana in an enclosed space such as a car with the windows up.