Like their human counterparts, golf-ball dimples signify a fun-loving spirit and the aerodynamic advantage of being used as trebuchet ammunition. Showcase smiling cosmonauts with today’s Groupon to Golf NYC's Kissena Golf Course in Flushing. Choose between the following options:

• For $67, you get a weekday golf outing for two, including 18 holes (up to a $38 value/person), cart rental (a $37 value, plus tax), and two sleeves of Pinnacle balls (a $9 value each, up to a $137 total value).
• For $75, you get a weekend golf outing for two, including 18 holes (up to a $46 value/person), cart rental (a $37 value, plus tax), and two sleeves of Pinnacle balls (a $9 value each, up to a $153 total value).

For nonresidents of NYC, the nonresident fee of $3 per person is included in today’s Groupon, though a $4 reservation fee may apply. This Groupon expires September 1, 2011.

Kissena Golf Course's par 64 course, which is sprawled across 4,665 yards of well-manicured terrain, presents a deceptively challenging golf outing nestled in the heart of Flushing. Cart rental is included, and the course is easily accessible by public transit, deeming disobedient ostrich caddies a thing of the past. Ball smashers can launch elite orbs from Pinnacle all over the course. Course regulars have noted a marked improvement in course quality since new management assumed the reins in 2007.