Caffeine content can range from as much as 160 milligrams in some energy drinks to as little as 4 milligrams in a 1-ounce serving of chocolate-flavored syrup. Even decaffeinated coffee isn't completely free of caffeine. Caffeine is also present in some over-the-counter pain relievers, cold medications, and diet pills.
wren. noun. 1  Any of various small brownish songbirds of the family Troglodytidae, having rounded wings, a slender bill, and a short, often erect tail. 2  All species but one, which is Eurasian, are found only in the Americas. 3  Any of various similar unrelated songbirds.
Don't forget to share with your friends on Twitter and Facebook. 21 Reasons Wren Is The Real âAâ. 1. In the very first episode of Pretty Little Liars, Wren wears board shorts. 2. Ezra is NOT the only older male on the show that has shown interest in younger girls. 3. And letâs not forget about the time Wren pursued Hanna. 4. Wren has massage ... 5.hese photos were in the new âAâ lair in Ravenswood. Upon seeing these photos, the Liars immediately rule out Wren as a suspect because they think that whoever is terrorizing them, must also be keeping tabs on Wren. It says: Wren at Radley on the paper, but these photos were not taken in Radley.