We called up a few strip clubs in the Dallas area and asked about their fight night plans ... and many told us they've got specials and deals for patrons who want a little lovin' with their fightin'.

Spearmint Rhino in North Dallas tells us they're offering selected bottle service for $175 and lap dances for $25 ... while The Men's Club of Dallas is offering steak and lobster for $23, a $150 bottle service and just $3 for a domestic beer.

Dallas Showclub says they've got a $200 bottle section for the fight -- plus a steak and shrimp deal for $7.95 and a $3 call drink and beer special. Patrons can stuff their faces and get their bootylicious fill at the same time.

Worth noting ... on top of the deals, all 3 establishments promise every TV will be focused on the fight -- so, if there's a dancer covering up one screen, guests just need to turn their heads to see Mike and Jake go at it.

One place we're told you won't find a deal is Baby Dolls ... with the manager telling us they don't do specials ever -- even for the biggest fight of the year.

We're told Baby Dolls expects a packed house and they'll have tons of women ready to shake it ... but, that doesn't differ from any other night -- just like the buffet they always offer from 4 to 10 PM.

There is one exception ... the manager promises he'll pay for any TMZ employee to get a dance if we pull up to the club -- though it may be a little too late for us to catch a flight.