come on strong

verb2

1. •
   To approach with a lot of energy.

   • Most grass racing places a premium on the ability of better horses to save ground on the turns, cut the corner into the home stretch and come on strong at the end. — 1988
2. •
   To be very eager, to want something (too) much, especially a romantic or sexual partner.

   • You don't have to come on strong at first. Don't say things like, “I could totally see us married a year from now.” But let that person know you're ready for a relationship. See where she is. Talk. — 2011