Fuzzy – I have a…

Fuzzy – I have a document by Adam Mesh where he buys a call, then sells one for a debit. As he rolls the sold
strike, he get’s a credit . the bought call is 5 -7 weeks out and is 1 strike ITM. He makes money as he rolls the short strike at .05 db. This reminded me of Fuzzies. Is it? I have not been here for awhile so my memory is a bit vague on Fuzzies. Thanks