Let´s try to create sentences like this:
1. everyone posts only one word
2. the posted word has to fit grammatically into the existing sentence (doesn´t have to make sense though)
3. if you feel like ending the sentence do it by posting a last word and a "." (and maybe the whole sentence)
4. if a sentence ended the next post has to start a new one
Easy rules, I hope it´ll work this way...
I start with:
Winter