This trade brought to you courtesy of Brexit. The British Pound is trading at extremely high implied volatility. The Pound itself is stuck in a trading range for the past four weeks:

Will the general uncertainty continue for another week?
Well, we have a short term opportunity here to make some profits. The April Options contract expires in 9 days time (two of those days are this Saturday and Sunday, thus only 7 trading days time). We trade it using Short Straddle (we sell an ATM Call and Put)

Graph on the right - look at the extreme wide range of prices under which we are capturing the BP - (130.5 - 135.5), well beyond the extremes of the trading range into which the pound finds itself. Look at the position graph left - because of the high volatility, these options are trading at exorbitant prices, our profit potential is at $1,600 ! For just a 9-day trade.
This will be the profitability line on Monday, this Monday, 1st of April, 4 days into the trade:

We'll be profitable anywhere from 130.5 to about 135.3; maximum profit already sitting above $500! That is not bas for a weekend.
BP is jitterish though, monitor it through the day, if it breaks out of the trading range, get out of the position.