Healthy Libido – How to Keep Your Sexual Drive Thriving Everyone—yes, everyone—loses their libido at some point. For some, it’s fleeting; for others, it lingers longer. The libido often knows its own rhythm—it signals what it wants and when it’s ready. What is Libido? Definition: Plural: libidos Meaning: 1) instinctual psychic energy from primitive biological urges, expressed in conscious activity; 2) sexual drive Much like appetite, libido responds to signals, hormones, and