to have ejaculated so often over a short period (either through masturbation or sex) that you have little or no semen left in your testicles (the 'tanks') and thus will hopefully be able to last longer before cumming again
by cairocamel September 25, 2013
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dry tanks • dry • dry wall • dry docking • Dry hump • Dry humping • dry dock • dry sex • Dry Bone • dry snitching