Just starting this and wondered if anyone else has already done it or can already do 100? Something to do in your spare time I suppose http://hundredpushups.com/index.html Sorry if there's already a thread but couldn't find one and I guess I can put it in this section?
Every night slowly increasing reps over the last 6 months. started at about 60 and now do about 105 each night fairly comfortably.