Wanna hear something funny? I mean … laugh out loud—slap a thigh—wheeze-breathe hilarious? Got approved for another credit card. Arrived in the mail today. HAH! $5K. With a 29.47-percent interest rate. HAH! Proof-positive that SOMEbody SOMEwhere will extend credit to even the most spendthrift, financially-irresponsible among us [imposter]. Gonna cost ya, but it’s there. Half’s …