Jokes are a way to weather the difficulties of food shortages, violence and death that mar the sense of community and celebration supposed to accompany the religious month.
One popular joke plays off the traditional cannon fire that marks the end of the fasting day and the beginning of the iftar evening meal.
"Watch out! Just because you hear the sound of cannon fire doesn't mean it's time to break your fast," the joke goes, a sad testament to the frequent sound of warfare across the country.
But in areas ravaged by snipers and shelling, upholding such a tradition has become impossible.
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A text message joke picture doing the rounds shows a tank topped with the traditional fez hat worn by the msaharati, rumbling through the streets to waken the faithful instead.
In Homs, where regime forces are pressing an assault against several rebel-held areas, residents have been able to maintain an edgy sense of humour, despite the tough times.
"The msaharati spent hours beating his drum, trying to get people to wake up. But when they didn't listen, he decided to blow himself up!"
Much of the humour is dark, playing on the chronic food shortages experienced by many people across the country.
"It's not hard to fast in Ramadan... What's hard is to find food with which to break the fast," one young Syrian writes on Facebook.
Even those relatively insulated from the violence that has ravaged Syria, killing more than 100,000 people according to one watchdog, struggle to observe Ramadan in the usual way.